On the occurrence of Hippopotamus at S. Regolo, Lower Valdarno (Pisa, Italy). Alpine and Mediterranean Quaternary, [S. l.], v. 7, n. 1a, p. 69–72, 1994. DOI: 10.26382/. Disponível em: https://amq.aiqua.it/index.php/amq/article/view/867. Acesso em: 23 nov. 2024.