HANSON, C. O. The School of Forestry. Indian Forester, [S. l.], v. 31, n. 7, p. 373–375, 1905. DOI: 10.36808/if/1905/v31i7/16759. Disponível em: http://indianforester.co.in/index.php/indianforester/article/view/16759. Acesso em: 4 dec. 2025.