SANKHALA, K. S. Wildlife Photography. Indian Forester, [S. l.], v. 90, n. 5, p. 315–320, 1964. DOI: 10.36808/if/1964/v90i5/24988. Disponível em: https://indianforester.co.in/index.php/indianforester/article/view/24988. Acesso em: 29 oct. 2025.