OLECH, W.; PERZANOWSKI, K. Supplementation of genetic structure through introductions of selected animals ex situ into free ranging wisent population of Bieszczady Mountains. European Bison Conservation Newsletter, [S. l.], v. 9, p. 23–30, 2016. Disponível em: http://ojs.wisent.org/index.php/czasopismo/article/view/59. Acesso em: 2 may. 2024.