SANGAL, P. M. Need for a "Cull Survey" in Indian Forests. Indian Forester, [S. l.], v. 93, n. 12, p. 795–797, 1967. DOI: 10.36808/if/1967/v93i12/25742. Disponível em: https://indianforester.co.in/index.php/indianforester/article/view/25742. Acesso em: 10 jul. 2025.