GUPTA, M. C. Treatment and Care of Elephants. Indian Forester, [S. l.], v. 53, n. 12, p. 715–718, 1927. DOI: 10.36808/if/1927/v53i12/19203. Disponível em: http://indianforester.co.in/index.php/indianforester/article/view/19203. Acesso em: 5 dec. 2025.