Extracts. Indian Forester, [S. l.], v. 52, n. 11, p. 599–605, 1926. DOI: 10.36808/if/1926/v52i11/19045. Disponível em: http://indianforester.co.in/index.php/indianforester/article/view/19045. Acesso em: 5 dec. 2025.