Forestry Research and Industry. Indian Forester, [S. l.], v. 56, n. 10, p. 450–454, 1930. DOI: 10.36808/if/1930/v56i10/19935. Disponível em: https://indianforester.co.in/index.php/indianforester/article/view/19935. Acesso em: 20 feb. 2026.