, P. P. A Working Scheme. Indian Forester, [S. l.], v. 12, n. 12, p. 561–562, DOI: 10.36808/if/1886/v12i12/14122. Disponível em: http://indianforester.co.in/index.php/indianforester/article/view/14122. Acesso em: 4 dec. 2025.