| Occurrence of blood parasites and intensity of infection in Prunella modularis in the montane and subalpine zone in the Slovak Carpathians M Haas, M Lukáň, J Kisková, Z Hrehová Acta Parasitologica 57 (3), 221-227, 2012 | 23 | 2012 |
| Patterns of prevalence among bacterial communities of alpine accentors (Prunella collaris) in the Tatra Mountains M Janiga, A Sedlárová, R Rigg, M Novotná Journal of Ornithology 148, 135-143, 2007 | 23 | 2007 |
| Alpine accentors as monitors of atmospheric long-range lead and mercury pollution in alpine environments M Janiga, M Haas Environmental Science and Pollution Research 26, 2445-2454, 2019 | 19 | 2019 |
| Age, sex and seasonal variation in the shape and size of erythrocytes of the alpine accentor, Prunella collaris (Passeriformes: Prunellidae) M Janiga, M Haas, M Kufelová The European Zoological Journal 84 (1), 583-590, 2017 | 15 | 2017 |
| Microfilariae in birds in the Czech Republic, including a note on adult nematodes Eufilaria delicata in a song thrush Turdus philomelos M Haas, V Baruš, V Benedikt, I Literák Parasitology research 109, 645-655, 2011 | 13 | 2011 |
| Bacterial prevalence in the Dunnock (Prunella modularis) in sub-alpine habitats of the Western Carpathians, Slovak Republic J Kisková, Z Hrehová, M Janiga, M Lukan, M Haas, Z Cucalova Ornis Fennica 89 (1), 34–43-34–43, 2012 | 11 | 2012 |
| Feeding preferences and foraging behaviour in the Alpine Accentor Prunella collaris M Janiga, M Novotná Ornis fennica 83 (4), 170–180-170–180, 2006 | 10 | 2006 |
| Lead content in soil, plants, rodents, and amphibians in the vicinity of a heating plant’s ash waste A Pogányová, M Haas, J Solár Environmental Monitoring and Assessment 194, 1-18, 2022 | 6 | 2022 |
| Variation in erythrocyte morphology in alpine accentors (Prunella collaris Scop.) from Tian Shan, Rila and the High Tatra mountains and effects of molting M Haas, M Janiga The European Zoological Journal 87 (1), 475-488, 2020 | 6 | 2020 |
| High incidence of Yersinia enterocolitica (Enterobacteriaceae) in Alpine Accentors Prunella collaris of the Tatra Mountains M Novotný, M Fečková, M Janiga, M Lukáň, M Novotná, Z Kovalčíková Acta Ornithologica 42 (2), 137-143, 2007 | 6 | 2007 |
| Ecotoxicology of alpine streams in the West Carpathians—Alpine Bullhead (Cottus poecilopus) and high mountain flash flood effects M Janiga, M Janiga, M Haas Environmental Science and Pollution Research 28 (37), 51297-51305, 2021 | 5 | 2021 |
| Yersinia species in the dunnock (Prunella modularis) in sub-alpine habitats of the Western Carpathians J Kiskova, Z Hrehova, M Janiga, M LUKÁÒ, M Haas, M JURÈOVIÈOVÁ Pol J Microbiol 60 (1), 79-83, 2011 | 5 | 2011 |
| Absence of blood parasites in the Alpine Accentor Prunella collaris M Haas, J Kisková Oecologia Montana 19 (1-2), 30-34, 2010 | 5 | 2010 |
| Mercury concentration in feathers of Prunella modularis in spruce and dwarf pine forest D Poláček, M Haas Oecologia Montana 27 (2), 27-29, 2018 | 3 | 2018 |
| Variability in ventral spot patterns of frogs of the species Bombina variegata from different localities in Slovakia A Zakharova, E Karaščáková, M Haas, Z Hrehová, M Janiga Oecologia Montana 31 (1), 35-47, 2022 | 2 | 2022 |
| Erythrocyte size in birds; an additional data set M Haas Oecologia Montana 29 (2), 79-95, 2020 | 2 | 2020 |
| Mercury in Zhongar Alatau (Kazakhstan) and Carpathian mountains (Slovakia): songbirds and mice as indicators L Zábojníková, B Oxikbayev, F Korec, P Nociar, M Janiga, M Haas Folia Oecologica 51 (2), 154-164, 2024 | 1 | 2024 |
| Contribution to ecological environmental factors and the occurrence of haemosporidians in birds in Zhongar Alatau National Park, Kazakhstan M Haas, L Ploščicová Parasitology Research 123 (1), 68, 2024 | 1 | 2024 |
| Differences in the Synergic Accumulation of Toxic Elements in Pelagic and Benthic Fish from Glacier-Fed Rivers of the Dzungarian Alatau M Janiga, M Janiga, S Brecelj, S Feješ, A Abduakasov, B Oxikbayev, ... Ekológia (Bratislava) 42 (4), 310-318, 2023 | 1 | 2023 |
| Elemental content in the tissues of the song thrush Turdus philomelos I. Accumulation of macro-and microminerals in internal organs and tissues M Haas, M Kočvara Oecologia Montana 32 (1), 9-24, 2023 | 1 | 2023 |
