- Article in journal2003. Polana pasieczna na akwareli Jana Henryka Müntza. Puszcza Białowieska – polowanie na niedźwiedzia (1780-1783). Kwartalnik Historii Kultury Materialnej 51 : 387-394. PDF
- Book chapter2003. Wczesnośredniowieczne cmentarzyska w polskiej części Puszczy Białowieskiej – badania, stan obecny i ochrona. In: Ochrona dóbr kultury i historycznego związku człowieka z przyrodą w parkach narodowych. Eds. Partyka J. Ojców : 527-538. PDF
- Article in journal2003. Movements and use of home range in the Iriomote cat (Prionailurus bengalensis iriomotensis). Journal of Zoology, London 261 : 273-283. PDF
- Article in journal2003. Scavenging on European bison carcasses in Białowieża Primeval Forest (eastern Poland). Ecoscience 10 : 303-311. PDF
- Article in journal2003. Wolf Canis lupus numbers, diet and damage to livestock in relation to hunting and ungulate abundance in northeastern Belarus during 1990-2000. Wildlife Biology 9 : 103-111.
- Article in journal2003. Microevolutionary trends in the dentition of the red fox (Vulpes vulpes). Journal of Zoological Systematic and Evolutionary Research 41 : 47-56.
- Article in journal2003. Daily patterns and duration of wolf activity in the Białowieża Forest, Poland. Journal of Mammalogy 84 : 243-253. PDF
- Article in journal2003. Selection of den, rendezvous, and resting sites by wolves in the Białowieża Forest, Poland. Canadian Journal of Zoology 81 : 163-167. PDF
- Article in journal2003. Spatiotemporal segregation of wolves from humans in the Białowieża Forest (Poland). The Journal of Wildlife Management 67 : 706-716. PDF
- Article in journal2003. Morphometric variation of the common shrew, Sorex araneus, in different habitats. Mammalia 68 : 225-231.
