ROOKMAAKER, K. Early photographs of the greater one-horned rhinoceros (Rhinoceros unicornis) in the wild. Pachyderm, [S. l.], v. 62, p. 98–104, 2021. Disponível em: https://pachydermjournal.org/index.php/pachyderm/article/view/449. Acesso em: 29 mar. 2024.