MATTEA, Riccardo G.; ALLAIN, Steven J. R. An observation of nocturnal activity in a Central-Italian Asp (Vipera aspis francisciredi). Reptiles & Amphibians, [S. l.], v. 27, n. 1, p. 87–88, 2020. DOI: 10.17161/randa.v27i1.14469. Disponível em: https://journals.ku.edu/reptilesandamphibians/article/view/14469.. Acesso em: 30 apr. 2024.