- Other2020. First bear sighting in Poland’s Białowieża Forest since WW2 raises hopes for return of species. Notes from Poland. Wydanie elektroniczne Link
- Book chapter2020. Rząd: drapieżne - Carnivora. In: Zoologia. Ssaki. Eds. Błaszak C, . Tom 3 Wydawnictwo Naukowe PWN, : 368-426.
- Article in journal2020. Puszcza Białowieska i żubr w publikacjach "Łowca Polskiego" w latach 1899-1939. Analecta XXVII 52 (2) : 139-171.
- Article in journal2020. Taxonomic implications of volatile secondary metabolites emitted from birch (Betula L.) buds. Biochemical Systematics and Ecology 92 (104132) DOI: 10.1016/j.bse.2020.104132
- Book chapter2020. Azorean Bat Nyctalus azoreum (Thomas, 1901). In: Handbook of the Mammals of Europe. : 1-5. DOI: 10.1007/978-3-319-65038-8_62-1
- Book chapter2020. Przyroda ożywiona Parku Narodowego „Bory Tucholskie”. Część I – zwierzęta kręgowe. In: Ssaki. Eds. Winiecki A, Lubińska K. Bogucki Wydawnictwo Naukowe, Poznań : 143-182.
- Article in journal2020. First record on the roosting behaviour of Montane myotis Myotis oxyotus (Chiroptera: Vespertilionidae). Acta Zoologica Cracoviensia 63 (2) : 29-31. DOI: 10.3409/azc.63.06
- Article in journal2019. Wolves and tree logs: landscape-scale and fine-scale risk factors interactively influence tree regeneration. Ecosystems 22 : 202-212. DOI: 10.1007/s10021-018-0263-z
- Article in journal2019. Climatic influences on the genetic structure and distribution of the common vole and field vole in Europe. Mammal Research 64 (1) : 19-29. DOI: 10.1007/s13364-018-0395-8
- Article in journal2019. A meta-analysis of ungulate predation and prey selection by the brown bear Ursus arctos in Eurasia. Mammal Research 64 (1) : 1-9. DOI: 10.1007/s13364-018-0396-7
