PARUSEL, J. B. Protection and breeding of European bison in the forests of Pszczyna (1865–2022). European Bison Conservation Newsletter, [S. l.], v. 15, p. 27–54, 2023. Disponível em: https://ojs.wisent.org/index.php/czasopismo/article/view/202. Acesso em: 16 jul. 2024.