The Cash Value of Research in Forestry. Indian Forester, [S. l.], v. 60, n. 2, p. 108–111, 1934. DOI: 10.36808/if/1934/v60i2/20607. Disponível em: https://indianforester.co.in/index.php/indianforester/article/view/20607. Acesso em: 21 aug. 2025.