Forestry Tutuion at Oxford and Dehra Dun. Indian Forester, [S. l.], v. 32, n. 4, p. 171–179, 1906. DOI: 10.36808/if/1906/v32i4/16820. Disponível em: http://indianforester.co.in/index.php/indianforester/article/view/16820. Acesso em: 4 dec. 2025.