SINGH, R. P.; MATHUR, H. N.; GUPTA, M. K. Litter Proouction and Release of Nutrients in Coniferous Forests of Himachal Pradesh. Indian Forester, [S. l.], v. 110, n. 10, p. 1014–1022, 1984. DOI: 10.36808/if/1984/v110i10/10590. Disponível em: http://indianforester.co.in/index.php/indianforester/article/view/10590. Acesso em: 4 dec. 2025.