Extracts. Indian Forester, [S. l.], v. 54, n. 2, p. 118–128, 1928. DOI: 10.36808/if/1928/v54i2/19341. Disponível em: https://indianforester.co.in/index.php/indianforester/article/view/19341. Acesso em: 29 oct. 2025.