Vörös, J., Varga, Z., Martínez-Solano, Í., Szabó, K.: Mitochondrial DNA diversity of the Alpine Newt (Ichthyosaura alpestris) in the Carpathian Basin: Evidence for multiple cryptic lineages associated with Pleistocene refugia..
Acta Zool. Acad. Sci. Hung. 67, 2021 (2), 177-197, 2021.

Vörös, J., Ursenbacher, S., Kiss, I., Jelić, D., Schweiger, S., Szabó, K.: Increased genetic structuring of isolated populations (Caudata: Salamandridae) at the margins of the Carpathian Mountains.
J. Zool. Syst. Evol. Res. 55 (2), 138-149, 2017.

Bókony, V., Pipoly, I., Szabó, K., Preiszner, B., Vincze, E., Papp, S., Seress, G., Hammer, T., Liker, A.: Innovative females are more promiscuous in great tits (Parus major).
Behav. Ecol. 28 (2), 579-588, 2017.

Harnos, A., Lang, Z., Petrás, D., Bush, S., Szabó, K., Rózsa, L.: Size matters for lice on birds: Coevolutionary allometry of host and parasite body size.
Evolution. 71 (2), 421-431, 2017.

Nemesházi, E., Kövér, S., Zachos, F., Horváth, Z., Tihanyi, G., Mórocz, A., Mikuska, T., Hám, I., Literák, I., Ponnikas, S., Mizera, T., Szabó, K.: Natural and anthropogenic influences on the population structure of white-tailed eagles in the Carpathian Basin and central Europe.
J. Avian Biol. 47 (6), 795-805, 2016.

Szabó, K., Vörös, J.: Distribution and hybridization of Anguis fragilis and A. colchica in Hungary.
Amphib. Reptil. 35 (1), 135-140, 2014.

Pipoly, I., Bókony, V., Seress, G., Szabó, K., Liker, A.: Effects of Extreme Weather on Reproductive Success in a Temperate-Breeding Songbird.
PLoS One. 8 (11), e80033-[11], 2013.

Vili, N., Nemesházi, E., Kovács, S., Horváth, M., Kalmár, L., Szabó, K.: Factors affecting DNA quality in feathers used for non-invasive sampling.
J Ornithol. 154 (2), 587-595, 2013.

Vili, N., Szabó, K., Kovács, S., Kabai, P., Kalmár, L., Horváth, M.: High turnover rate revealed by non-invasive genetic analyses in an expanding Eastern Imperial Eagle population.
Acta Zool. Acad. Sci. Hung. 59 (3), 279-295, 2013.

Recuero, E., Canestrelli, D., Vörös, J., Szabó, K., Poyarkov, N., Arntzen, J., Crnobrnja-Isailović, J., Kidov, A., Cogălniceanu, D., Caputo, F., Nascetti, G., Martínez-Solano, Í.: Multilocus species tree analyses resolve the radiation of the widespread Bufo bufo species group (Anura, Bufonidae).
Mol. Phylogenet. Evol. 62 (1), 71-86, 2012.

Mónus, F., Szabó, K., Lózsa, A., Pénzes, Z., Barta, Z.: Intersexual size and plumage differences in tree sparrows (Passer montanus): a morphological study based on molecular sex determination.
Acta Zool. Acad. Sci. Hung. 57 (3), 269-276, 2011.

Priskin, K., Szabó, K., Tömöry, G., Bogácsi-Szabó, E., Csányi, B., Eördögh, R., Downes, C., Raskó, I.: Mitochondrial sequence variation in ancient horses from the Carpathian Basin and possible modern relatives.
Genetica. 138 (2), 211-218, 2010.

Fehér, Z., Zettler, M., Bozsó, M., Szabó, K.: An attempt to reveal the systematic relationship between Theodoxus prevostianus (C. Pfeiffer, 1828) and Theodoxus danubialis (C. Pfeiffer, 1828) (Mollusca, Gastropoda, Neritidae).
Mollusca. 27 (2), 95-107, 2009.

Tóth, Z., Bókony, V., Lendvai, Á., Szabó, K., Pénzes, Z., Liker, A.: Effects of relatedness on social-foraging tactic use in house sparrows.
Anim. Behav. 77 (2), 337-342, 2009.

Liker, A., Bókony, V., Kulcsár, A., Tóth, Z., Szabó, K., Kaholek, B., Pénzes, Z.: Genetic relatedness in wintering groups of house sparrows (Passer domesticus).
Mol. Ecol. 18 (22), 4696-4706, 2009.

Vili, N., Chavko, J., Szabó, K., Kovács, S., Hornung, E., Kalmár, L., Horváth, M.: Genetic structure of the imperial eagle (Aquila heliaca) population in Slovakia.
Slovak Rapt. J. 3 21-28, 2009.

Tóth, Z., Bókony, V., Lendvai, Á., Szabó, K., Pénzes, Z., Liker, A.: Kinship and aggression: do house sparrows spare their relatives?.
Behav. Ecol. Sociobiol. 63 (8), 1189-1196, 2009.

Fehér, Z., Szabó, K., Bozsó, M., Pénzes, Z.: Phylogeny and phylogeography of the species group (Gastropoda: Hygromiidae).
J. Zool. Syst. Evol. Res. 47 (4), 306-314, 2009.

Fehér, Z., Szabó, K., Bozsó, M., Pénzes, Z.: Recent range expansion of Pomatias rivulare (Eichwald, 1829) (Mollusca: Pomatiidae) in Central-Eastern Europe.
Acta Zool. Acad. Sci. Hung. 55 (1), 67-75, 2009.

Pénzes, Z., Melika, G., Bozsóki, Z., Bihari, P., Mikó, I., Tavakoli, M., Pujade-Villar, J., Fehér, B., Fülöp, D., Szabó, K., Bozsó, M., Sipos, B., Somogyi, K., Stone, G.: Systematic re-appraisal of the gall-usurping wasp genus Hartig, 1843 (Hymenoptera: Cynipidae: Synergini).
Syst. Entomol. 34 (4), 688-711, 2009.

Tóth, Z., Bókony, V., Lendvai, Á., Szabó, K., Pénzes, Z., Liker, A.: Whom do the sparrows follow? The effect of kinship on social preference in house sparrow flocks.
Behav. Processes. 82 (2), 173-177, 2009.

Szabó, K., Szalmás, A., Liker, A., Barta, Z.: Adaptive Host-Abandonment of Ectoparasites Before Fledging? Within-Brood Distribution of Nest Mites in House Sparrow Broods.
J. Parasitol. 94 (5), 1038-1043, 2008.

Papp, L., Földvári, M., Szabó, K., Sipos, B., Pénzes, Z.: A Thaumaleidae légycsalád Kárpát-medencei populációi.
In: A Kárpát-medence állatvilágának kialakulása : A Kárpát medence állattani értékei és faunájának kialakulása. Szerk.: Forró László, Magyar Természettudományi Múzeum, Budapest, 261-266, 2007. ISBN: 9789637093999

Herczeg, G., Szabó, K., Korsós, Z.: Asymmetry and population characteristics in dice snakes (Natrix tessellata): an interpopulation comparison.
Amphib. Reptil. 26 (3), 422-426, 2005.

Szabó, K., Szalmás, A., Liker, A., Barta, Z.: Effects of haematophagous mites on nestling house sparrows (Passer domesticus).
Acta Parasitolog. 47 (4), 318-322, 2002.