SINGH, R. V. Management of Fir Forests Through the Century. Indian Forester, [S. l.], v. 101, n. 1, p. 57–67, 1975. DOI: 10.36808/if/1975/v101i1/26928. Disponível em: https://indianforester.co.in/index.php/indianforester/article/view/26928. Acesso em: 20 feb. 2026.