Prokopowicz A, Romanowski J. Endangered breeding sites of the Fire-bellied toad Bombina bombina in the Łomianki section of the Vistula River valley, central Poland. seb [Internet]. 2016 Jun. 30 [cited 2024 Apr. 26];14(2):93-103. Available from: https://czasopisma.uksw.edu.pl/index.php/seb/article/view/6360