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1.

001-es BibID:BIBFORM103361
Első szerző:Bagyura János
Cím:Különleges mintázatú és genetikai állományú kerecsensólyom (Falco cherrug) megfigyelése Budapest térségében / Bagyura, János, Laczkó, Levente, Darya, Rozhkova, Liudmila, Zinevich, Prommer, Mátyás, Sramkó, Gábor,
Dátum:2017
ISSN:1585-5716
Megjegyzések:Saker Falcons (Falco cherrug) with an unstriped tail are very unusual in the Pannonian region; the first author of this note is only aware of a single instance in his practice which includes the ringing of ca. 1700 birds here. One individual, which has a known pedigree of Hungarian parents where the female is without a striped tail, was included as a representative sample of the Budapest region in a population genomic study utilising RAD-seq methodology (a recent technique that makes use of the Illumina high-throughput sequencing technology to produce massive amount of genetic information by evenly representing the whole genome). This study is part of a cooperative project between Hungarian and Russian researchers who try to explore and describe the phylogeographic structure of Sakers on their whole distribution area using genomic data. As a first step, we compared the population genomic structure of the Pannonian population and a recently established population (Karyakin & Nikolenko 2011) in the Tuva Republic (Russian Federation) of Sakers using the RADseq approach. Our sample set of 20 and 18 Sakers from the above populations was included in a RAD-seq library preparation procedure that was sequenced on an Illumina NextSeq machine (single-end mid-output kit) having produced 36.3 million, 150 basepair long reads. The raw reads were mapped on the publicly available genome (GenBank accession number: AKMU00000000) of a Saker from the United Arab Emirates. We identified 1,618,374 RAD-loci that produced 752,872 SNPs. After filtering, we were able to work with 18,089, genome-wide SNPs. This SNP-dataset was analysed by Principal Component Analysis of allele frequencies (Fig. 3) that gives us a representation of genetic distances between the samples on a plot. The two populations are clearly separated along axis x, whereas the variation within each population is separated along axis y. Surprisingly, we found the morphologically unusual, abovementioned bird as a greatly outlying sample on the PCA scatterplot (marked by an arrow on Fig. 3). We cannot explain with certainty yet what is the reason behind this remarkable coincident of being outlying in both morphology and genetics, but we can speculate on past hybridisation and introgression as a potential reason for being an outlier. The RAD-seq method can definitely identify individuals that have a normal phenotype, but are descendants of introgressed ancestor(s), and if the unusual phenotype described here is the result of past hybridisation or gene-flow between populations of the same species, then the coincide can be explained by the presence of genomic bits from an other species of falcons or geographic race of Sakers still present in the genome of Pannonian Sakers. We regard the latter case (i.e., immigration from a geographically distinct population of Sakers and subsequent gene-flow) to be the more plausible explanation for the pattern reported here.
Tárgyszavak:Természettudományok Biológiai tudományok magyar nyelvű folyóiratközlemény hazai lapban
folyóiratcikk
ragadozómadarak
Megjelenés:Heliaca. - 15 : 1 (2017), p. 176-181. -
További szerzők:Darya, Rozhkova Liudmila, Zinevich Prommer Mátyás Laczkó Levente (1992-) (biológus) Sramkó Gábor (1981-) (biológus)
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2.

001-es BibID:BIBFORM082376
Első szerző:Cserkész Tamás
Cím:Phylogenetic and Morphological Analysis of Birch Mice (Genus Sicista, Family Sminthidae, Rodentia) in the Kazak Cradle with Description of a New Species / Tamás Cserkész, Attila Fülöp, Shyryn Almerekova, Tamás Kondor, Levente Laczkó, Gábor Sramkó
Dátum:2019
ISSN:1064-7554 1573-7055
Megjegyzések:Birch mice (genus Sicista) represent an early diverging lineage of dipodid rodents with a wide geographic distribution and a cryptic lifestyle that makes the genus difficult to study. As a result, reconstructing the evolutionary phylogeny of the group remains incomplete. Here, we report the molecular phylogeny of the genus based on mitochondrial and nuclear markers sampled from 12 of the 14 known living species. Moreover, we discuss morphological character (i.e., fur coloration and glans penis morphology) evolution in the genus. We have found a strong agreement between phylogenetic relationships among species and morphological peculiarities, both supporting a mountainous origin of Sicista, and a recent spread towards lowlands of some lineages. Glans penis structure turned out to be rather simple in the early lineages, but became more complex in phylogenetically later diverging taxa. The presence of dorsal stripes is associated with the colonization of lowland habitats. In addition, we describe here a species new to science from the Tien Shan Mountains, and provide evidence of uncovered cryptic diversity from the region. Additionally, we revise the identification of a specimen collected from China, thus documenting the presence of Sicista pseudonapaea, previously unreported from that country.
Tárgyszavak:Természettudományok Biológiai tudományok idegen nyelvű folyóiratközlemény külföldi lapban
folyóiratcikk
Megjelenés:Journal of Mammalian Evolution. - 26 : 1 (2019), p. 147-163. -
További szerzők:Fülöp Attila (1987-) (biológus) Almerekova, Shyryn Kondor Tamás Laczkó Levente (1992-) (biológus) Sramkó Gábor (1981-) (biológus)
Pályázati támogatás:OTKA PD109686
OTKA
OTKA K112527
OTKA
BO/00001/15
egyéb
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3.

001-es BibID:BIBFORM091932
Első szerző:Horváth Orsolya
Cím:The Phylogenetic Position of Vincetoxicum pannonicum (Borhidi) Holub Supports the Species' Allopolyploid Hybrid Origin / Orsolya Horváth, Levente Laczkó, Zsuzsa Lisztes-Szabó, Attila Molnár V., Agnieszka Popiela, Gábor Sramkó
Dátum:2020
ISSN:0001-6977 2083-9480
Megjegyzések:The Pannonian endemic species Vincetoxicum pannonicum was described from specimens collected in Hungary and occurs at only few locations. It is considered "vulnerable" according to the International Red List. The chromosome set was reported to be tetraploid, and the species was hypothesized to be an allotetraploid hybrid of the Balkan species V. fuscatum and the Adriatic species hirundinaria subsp. adriaticum. We investigated the origin of V. pannonicum using molecular phylogenetic methods by separately analyzing the multicopy nuclear ribosomal internal transcribed spacer (nrITS) and the plastid-encoded trnH-psbA DNA regions and by evaluating discrepancies between the produced gene trees. Paralogs in the nrITS region clustered in two main groups, one of which was closest to V. fuscatum, and the other included V. hirundinaria subsp. adriaticum. According to trnH-psbA sequences, V. pannonicum and V. hirundinaria subsp. adriaticum formed a single group. Our results show that V. pannonicum diversified because of hybrid speciation, in which V. fuscatum was the pollen donor. We discovered a similar placement of V. maeoticum, which suggests a further hybridization event between V. fuscatum and a species of the V. hirundinaria group. Our genome-size estimate indicates almost sixfold larger genome size in V. pannonicum compared to the maternal diploid parent, suggesting hexaploidy; however, V. pannonicum is tetraploid. This may suggest cytological diploidization in the allopolyploid V. pannonicum. We observed substantial genetic distance between V. hirundinaria subsp. adriaticum and all other subspecies of V. hirundinaria, and we therefore propose that V. adriaticum should be regarded as a separate species.
Tárgyszavak:Természettudományok Biológiai tudományok idegen nyelvű folyóiratközlemény külföldi lapban
folyóiratcikk
Megjelenés:Acta Societatis Botanicorum Poloniae. - 89 : 3 (2020), p. 1-14. -
További szerzők:Laczkó Levente (1992-) (biológus) Lisztes-Szabó Zsuzsa (1976-) (biológus) Molnár V. Attila (1969-) (biológus, botanikus) Popiela, Agnieszka Sramkó Gábor (1981-) (biológus)
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4.

001-es BibID:BIBFORM118760
035-os BibID:(cikkazonosító)219 (WoS)001163790400002 (Scopus)85185406034
Első szerző:Laczkó Levente (biológus)
Cím:The draft genome of Spiraea crenata L. (Rosaceae) : the frst complete genome in tribe Spiraeeae / Levente Laczkó, Sándor Jordán, Szilárd Póliska, Hanna Viktória Rácz, Nikoletta Andrea Nagy, Attila Molnár V., Gábor Sramkó
Dátum:2024
ISSN:2052-4463
Megjegyzések:Spiraea crenata L. is a deciduous shrub distributed across the Eurasian steppe zone. The species is of cultural and horticultural importance and occurs in scattered populations throughout its westernmost range. Currently, there is no genomic information on the tribe of Spiraeeae. Therefore we sequenced and assembled the whole genome of S. crenata using second- and third-generation sequencing and a hybrid assembly approach to expand genomic resources for conservation and support research on this horticulturally important lineage. In addition to the organellar genomes (the plastome and the mitochondrion), we present the first draft genome of the species with an estimated size of 220 Mbp, an N50 value of 7.7 Mbp, and a BUSCO score of 96.0%. Being the first complete genome in tribe Spiraeeae, this may not only be the first step in the genomic study of a rare plant but also a contribution to genomic resources supporting the study of biodiversity and evolutionary history of Rosaceae.
Tárgyszavak:Természettudományok Biológiai tudományok idegen nyelvű folyóiratközlemény külföldi lapban
folyóiratcikk
whole genome
genome assembly
non-model plant
Megjelenés:Scientific Data. - 11 : 1 (2024), p.1-11. -
További szerzők:Jordán Sándor (1992-) Póliska Szilárd (1978-) (biológus) Rácz Hanna Viktória (1994-) (biológus) Nagy Nikoletta Andrea (1990-) (biológus) Molnár V. Attila (1969-) (biológus, botanikus) Sramkó Gábor (1981-) (biológus)
Pályázati támogatás:FK137962
OTKA
ÚNKP-22-3-II-DE-172
Egyéb
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5.

001-es BibID:BIBFORM108218
035-os BibID:(WOS)000823437500001 (Scopus)85134074155
Első szerző:Laczkó Levente (biológus)
Cím:The RadOrgMiner pipeline : Automated genotyping of organellar loci from RADseq data / Levente Laczkó, Sándor Jordán, Gábor Sramkó
Dátum:2022
ISSN:2041-210X
Megjegyzések:Different versions of Restriction-site-Associated DNA sequencing (RADseq) have become powerful and popular tools in molecular ecology. Although RADseq datasets are generally regarded as representative of the nuclear genome, reduced representation genomic libraries may also sample the organellar (i.e. the mitochondrial and, in the case of plants, the plastid) DNA. This cytoplasmic genetic variance provides a better understanding of evolutionary history by uncovering past hybridisation and identifying maternal or, rarely, paternal lineage due to rapid lineage sorting. We developed a pipeline that is based on existing bioinformatic tools to automatically mine and genotype organellar loci from RADseq libraries. The efficacy of our pipeline is tested on eight publicly available datasets spanning different phylogenetic levels (i.e. from family-level phylogenies to phylogeography) and RADseq methods (sdRAD, ddRAD, ezRAD, GBS) for genotyping mitochondrial and plastid loci, which were subject to phylogenetic tree reconstruction. In all cases, organellar phylogenies adequately supplemented the original studies by corroborating the large-scale picture based on RADseq or by bringing additional evidence on past or contemporary hybridisation. RADseq methods designed to achieve larger horizontal coverage (i.e. ddRAD, ezRAD) yielded longer organellar alignments, but sdRAD and GBS still provided valuable polymorphic organellar loci at no additional sequencing effort.
Tárgyszavak:Természettudományok Biológiai tudományok idegen nyelvű folyóiratközlemény külföldi lapban
folyóiratcikk
Megjelenés:Methods in Ecology and Evolution. - 13 : 9 (2022), p. 1962-1975. -
További szerzők:Jordán Sándor (1992-) Sramkó Gábor (1981-) (biológus)
Pályázati támogatás:OTKA FK137962
OTKA
ÚNKP-20-4-I-DE-290
egyéb
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6.

001-es BibID:BIBFORM091929
Első szerző:Laczkó Levente (biológus)
Cím:Hepatica transsilvanica Fuss (Ranunculaceae) is an Allotetraploid Relict of the Tertiary Flora in Europe ? Molecular Phylogenetic Evidence / Laczkó Levente, Sramkó Gábor
Dátum:2020
ISSN:0001-6977 2083-9480
Megjegyzések:The Hepatica section Angulosa consists of mainly tetraploid (2n = 28) species that are distributed disjunctly throughout Eurasia. Karyological evidence proves the hybrid origin of the polyploid species of this section. Hepatica transsilvanica is a member of this species group with a conspicuous distribution restricted to the Eastern Carpathians. Based on genome size and cytotypes, the paternal parent of H. transsilvanica is described to be the only diploid species in section Angulosa, H. falconeri. The maternal species is hypothesized to be H. nobilis, a European species with entirely lobed leaves and a wider distribution area. Although the hybrid origin of H. transsilvanica is well documented by karyological evidence, the time of hybridization has never been studied. By using sequences of both the nuclear and plastid genome, we reconstructed the phylogenetic relationships and divergence times of H. transsilvanica and its parental species. The identity of the parental species is corroborated by discordant gene tree topologies of the nrITS and plastid sequences. Moreover, both gene copies of the parental species could be identified with the low-copy nuclear gene, MLH1. Divergence dating analysis using Bayesian phylogenetic methods strongly supported the long-term survival of H. transsilvanica in the Southeastern Carpathians, as the most recent common ancestor of the hybrid and parent species existed not later than the beginning of the Pleistocene, ca. 3 million years ago. These results not only highlight the biogeographic importance of the Southeastern Carpathians in the Quaternary glaciation periods, but also emphasize that Tertiary lineages could have survived in a Central European cryptic refugium.
Tárgyszavak:Természettudományok Biológiai tudományok idegen nyelvű folyóiratközlemény külföldi lapban
folyóiratcikk
Megjelenés:Acta Societatis Botanicorum Poloniae. - 89 : 3 (2020), p. 1-14. -
További szerzők:Sramkó Gábor (1981-) (biológus)
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7.

001-es BibID:BIBFORM082823
035-os BibID:(MTMT)3183051
Első szerző:Laczkó Levente (biológus)
Cím:A medvefülkankalinok (Primula auricula agg.) filogeográfiája a Kárpát-medencében = Phylogeography of bears's ears (Primula auricula agg.) in the Carpathian Basin / Laczkó Levente, Bauer Norbert, Molnár V. Attila, Sramkó Gábor
Dátum:2016
ISBN:978 963 9877 25 2
Tárgyszavak:Természettudományok Környezettudományok előadáskivonat
könyvrészlet
Megjelenés:XI. Aktuális flóra- és vegetációkutatás a Kárpát-medencében : nemzetközi konferencia = "Advances in research on the flora and vegetation of the Carpato-Pannonian region". - p. 12-13. -
További szerzők:Bauer Norbert Molnár V. Attila (1969-) (biológus, botanikus) Sramkó Gábor (1981-) (biológus)
Pályázati támogatás:OTKA Kl08992
OTKA
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8.

001-es BibID:BIBFORM082707
Első szerző:Laczkó Levente (biológus)
Cím:Is Nymphaea lotus var. thermalis a Tertiary relict in Europe? / Levente Laczkó, Balázs András Lukács, Attila Mesterházy, Attila Molnár V., Gábor Sramkó
Dátum:2019
ISSN:0304-3770
Megjegyzések:Nymphaea lotus L. is a tropical and subtropical species of waterlilies with an African distribution. A conspicuous satellite occurrence can be found in Europe in a thermal spring in NW Romania. This population (treated as var. thermalis (DC.) Tuzson) received much attention as a potential Tertiary relict in the flora of Europe, although its relict vs. planted nature has been part of great debate among scholars during the last 200 years. We revisit this question by using molecular phylogenetic methods to estimate the timing of divergence of this species, and put this population into a phylogeographic context by comparing it to samples coming from the whole area of the species. By using sequences of the nuclear and the plastid genome, we reconstructed the phylogeographic relationships within N. lotus with a haplotype network building approach, that identified a genetically distant lineage in western Africa, which we relate to N. zenkeri Gilg, the sister species of N. lotus. All the populations of N. lotus s.str. displayed genetic distance between each other except for the Egyptian and Romanian populations. On our dated phylogeny of the subgenus Lotus the separation between N. lotus and its sister species was found to be younger than the end of the Tertiary (1.26 Mya). These results clearly refute the Tertiary relict status of the European population of N. lotus.
Tárgyszavak:Természettudományok Biológiai tudományok idegen nyelvű folyóiratközlemény külföldi lapban
folyóiratcikk
Cultural relict
Nymphaea subg. lotos
N. zenkeri
Phylogeography
Satellite population
Natura 2000
Transylvanian hot-spring lotus beds (31A0)
Thermal refugium
Megjelenés:Aquatic Botany. - 155 (2019), p. 1-4. -
További szerzők:Lukács Balázs András (1979-) (ökológus) Mesterházy Attila Molnár V. Attila (1969-) (biológus, botanikus) Sramkó Gábor (1981-) (biológus)
Pályázati támogatás:TÁMOP-4.2.2/B-10/-1-2010-0024
TÁMOP
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9.

001-es BibID:BIBFORM089598
035-os BibID:(WOS)000507139300001 (Scopus)85077993919
Első szerző:Lovas-Kiss Ádám (biológus, botanikus)
Cím:Seed mass, hardness, and phylogeny explain the potential for endozoochory by granivorous waterbirds / Lovas-Kiss Ádám, Vincze Orsolya, Kleyheeg Erik, Sramkó Gábor, Laczkó Levente, Fekete Réka, Molnár V. Attila, Green J. Andy
Dátum:2020
ISSN:2045-7758
Megjegyzések:Field studies have shown that waterbirds, especially members of the Anatidae family, are major vectors of dispersal by endozoochory for a broad range of plants lacking a fleshy fruit, yet whose propagules can survive gut passage. Widely adopted dispersal syndromes ignore this dispersal mechanism, and we currently have little understanding of what traits determine the potential of angiosperms for endozoochory by waterbirds. Results from previous experimental studies have been inconsistent as to how seed traits affect seed survival and retention time in the gut and have failed to control for the influence of plant phylogeny. Using 13 angiosperm species from aquatic and terrestrial habitats representing nine families, we examined the effects of seed size, shape, and hardness on the proportion of seeds surviving gut passage through mallards (Anas platyrhynchos) and their retention time within the gut. We compiled a molecular phylogeny for these species and controlled for the nonindependence of taxa due to common descent in our analyses. Intact seeds from all 13 species were egested, but seed survival was strongly determined by phylogeny and by partial effects of seed mass and hardness (wet load): species with seeds harder than expected from their size, and smaller than expected from their loading, had greater survival. Once phylogeny was controlled for, a positive partial effect of seed roundness on seed survival was also revealed. Species with seeds harder than expected from their size had a longer mean retention time, a result retained after controlling for phylogeny. Our study is the first to demonstrate that seed shape and phylogeny are important predictors of seed survival in the avian gut. Our results demonstrate that the importance of controlling simultaneously for multiple traits and relating single traits (e.g., seed size) alone to seed survival or retention time is not a reliable way to detect important patterns, especially when phylogenetic effects are ignored.
Tárgyszavak:Természettudományok Biológiai tudományok idegen nyelvű folyóiratközlemény külföldi lapban
folyóiratcikk
Anas platyrhynchos
endozoochory
phylogeny
retention time
seed dispersal
seed traits
Megjelenés:Ecology and Evolution. - 10 : 3 (2020), p. 1413-1424. -
További szerzők:Vincze Orsolya (1988-) (biológus) Kleyheeg Erik Sramkó Gábor (1981-) (biológus) Laczkó Levente (1992-) (biológus) Fekete Réka (1993-) (biológus) Molnár V. Attila (1969-) (biológus, botanikus) Green, Andy J.
Pályázati támogatás:OTKA-108992
OTKA
ÚNKP-19-4-DE-172
Egyéb
ÚNKP-19-4-DE-538
Egyéb
ÚNKP-18-3-I-DE-355
Egyéb
NKFIH-FK-127939
Egyéb
NKFIH-KH-129520
Egyéb
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10.

001-es BibID:BIBFORM091934
035-os BibID:(cikkazonosító)e11321
Első szerző:Malkócs Tamás (biológus)
Cím:Development and characterization of novel markers in the endangered endemic species Ferula sadleriana / Malkócs Tamás, Laczkó Levente, Bereczki Judit, Meglécz Emese, Szövényi Péter, Sramkó Gábor
Dátum:2020
ISSN:2168-0450
Megjegyzések:Premise: Ferula sadleriana (Apiaceae) is a polycarpic, perennial herb with a very limited range and small populations. It is listed as "endangered" on the IUCN Red List of Threatened Species. Microsatellite markers can contribute to conservation efforts by allowing the study of the genetic structure of its shrinking populations. Methods and results: We used a microsatellite-enriched library combined with an Illumina sequencing approach to develop simple sequence repeat markers in our target species. Out of 44 tested primer pairs, 22 provided specific products, and 13 showed heterologous amplification in the target species. Cross-species amplification was achieved at 20 and 19 loci in two congeneric species, F. soongarica and F. tatarica, respectively. Conclusions: The primers described here are the first tools that enable the population genetic characterization of F. sadleriana. Our results suggest a wider applicability in the genus Ferula.
Tárgyszavak:Természettudományok Biológiai tudományok idegen nyelvű folyóiratközlemény külföldi lapban
folyóiratcikk
Megjelenés:Applications in Plant Sciences. - 8 : 2 (2020), p. 1-4. -
További szerzők:Laczkó Levente (1992-) (biológus) Bereczki Judit (1979-) (biológus) Meglécz Emese Szövényi Péter Sramkó Gábor (1981-) (biológus)
Pályázati támogatás:ÚNKP-19-3
Egyéb
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11.

001-es BibID:BIBFORM079315
Első szerző:Malkócs Tamás (biológus)
Cím:A Gladiolus palustris populációgenetikai vizsgálata a Kárpát-medencében = The population genetic structure of Gladiolus palustris in the Carpathian Basin / Malkócs Tamás, Shyryn Almerekova, Laczkó Levente, Meglécz Emese, Cservenka Judit, Bereczki Judit, Sramkó Gábor
Dátum:2018
ISBN:978-963-473-926-5
Tárgyszavak:Természettudományok Biológiai tudományok előadáskivonat
Megjelenés:XII. Aktuális flóra- és vegetációkutatás a Kárpát-medencében : nemzetközi konferencia : program és összefoglalók : Debrecen, 2018. február 23-25. = 12th International Conference "Advances in research on the flora and vegetation of the Carpato-Pannonian region" : programme and abstracts : Debrecen, 23-25 February 2018 / szerk. Molnár V. Attila, Sonkoly Judit, Takács Attila. - p. 38. -
További szerzők:Almerekova, Shyryn Laczkó Levente (1992-) (biológus) Meglécz Emese Cservenka Judit Bereczki Judit (1979-) (biológus) Sramkó Gábor (1981-) (biológus)
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12.

001-es BibID:BIBFORM108219
035-os BibID:(WOS)000865400300001 (Scopus)85139498931
Első szerző:Mátis Attila
Cím:Hiding in plain sight : integrative analyses uncover a cryptic Salvia species in Europe / Attila Mátis, Tamás Malkócs, Thomas Kuhn, Levente Laczkó, Ivan Moysiyenko, Anna Szabó, Alexandru S. Bădărău, Gábor Sramkó
Dátum:2023
ISSN:0040-0262
Megjegyzések:Salvia is the most species-rich genus of the family Lamiaceae, currently numbering almost 1000 species. The diagnostic feature of the genus is the unique staminal lever mechanism that allows for specific pollination modes. We encountered an unusual Salvia form in the field, in SE Romania, which resembles S. austriaca but features a radically different lever mechanism. This form proved to be geographically widespread on the Pontic steppe, never occurring in sympatry with S. austriaca. We used an integrative approach, employing morphometric and phylogenomic (RADseq) analyses, to study this unusual form. The taxon's floral morphology proved to be consistently and subtly different from that of S. austriaca, and similarly, Bayesian species delimitation using genome-wide SNP data indicated species-level differences. Our results provide compelling evidence that points toward the discovery of an unrecognized species. This species has been overlooked for centuries, misidentified as S. austriaca, a closely related taxon. The new species differs from S. austriaca in key features of floral structure, habitat preference, and distribution. The potential range of this cryptic species, its pollination biology, ecology, and phylogeography are discussed.
Tárgyszavak:Természettudományok Biológiai tudományok idegen nyelvű folyóiratközlemény külföldi lapban
folyóiratcikk
Megjelenés:Taxon. - 72 : 1 (2023), p. 78-97. -
További szerzők:Malkócs Tamás (1992-) (biológus) Kuhn, Thomas Laczkó Levente (1992-) (biológus) Moysiyenko, Ivan I. Szabó Anna Bădărău, Alexandru S. Sramkó Gábor (1981-) (biológus)
Pályázati támogatás:OTKA FK137962
OTKA
ÚNKP-19-3-I-DE-527
egyéb
Internet cím:Szerző által megadott URL
DOI
Intézményi repozitóriumban (DEA) tárolt változat
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