ULLRICH, Z.; KOMÁREK, S. The By-Gone Czech Attempt at the Human-Animal Studies.: Zdeněk Ullrich: Societies in the Animal World (1928). Lidé města, [S. l.], v. 21, n. 3, p. 411-425, 2019. DOI: 10.14712/12128112.3238. Disponível em: https://ojs.cuni.cz/lidemesta/article/view/3238. Acesso em: 20 may. 2024.