SINGH, R. V. Management of Spruce and Silver Fir Forests for Packing Boxes Supply in Himachal Pradesh. Indian Forester, [S. l.], v. 110, n. 5, p. 450–457, 1984. DOI: 10.36808/if/1984/v110i5/10493. Disponível em: https://indianforester.co.in/index.php/indianforester/article/view/10493. Acesso em: 25 dec. 2025.