PANT, M. M. Forestry Sector-its Contribution to Gross National Product. Indian Forester, [S. l.], v. 103, n. 11, p. 739–769, 1977. DOI: 10.36808/if/1977/v103i11/11827. Disponível em: http://indianforester.co.in/index.php/indianforester/article/view/11827. Acesso em: 4 dec. 2025.