SINGH, R. V.; SHARMA, K. C.; GUPTA, K. C. Distribution and Growth of Weeds as Influenced by Intensity of Felling in Spruce and Silver Fir Forests. Indian Forester, [S. l.], v. 109, n. 3, p. 140–147, 1983. DOI: 10.36808/if/1983/v109i3/10733. Disponível em: http://indianforester.co.in/index.php/indianforester/article/view/10733. Acesso em: 4 dec. 2025.