CHOUDHURY, Saroj Raj. Maintenance of Wildlife Sanctuaries & Parks. Indian Forester, [S. l.], v. 100, n. 6, p. 373–390, 1974. DOI: 10.36808/if/1974/v100i6/26871. Disponível em: https://indianforester.co.in/index.php/indianforester/article/view/26871. Acesso em: 10 jul. 2025.