PUNDE, A. B. A Friendly Lungur. Indian Forester, [S. l.], v. 37, n. 5, p. 255–257, 1911. DOI: 10.36808/if/1911/v37i5/17373. Disponível em: http://indianforester.co.in/index.php/indianforester/article/view/17373. Acesso em: 4 dec. 2025.