Extracts. Indian Forester, [S. l.], v. 59, n. 1, p. 49–60, 1932. DOI: 10.36808/if/1933/v59i1/20255. Disponível em: https://indianforester.co.in/index.php/indianforester/article/view/20255. Acesso em: 19 feb. 2026.