SINHA, R. N. The Problem of Denuded Land in Bihar. Indian Forester, [S. l.], v. 72, n. 6, p. 273–275, 1946. DOI: 10.36808/if/1946/v72i6/22563. Disponível em: https://indianforester.co.in/index.php/indianforester/article/view/22563. Acesso em: 18 apr. 2026.