SINGH, Virendra; PALIWAL, G. S. Effect of Moisture Stress on Seed Germination of Spruce. Indian Forester, [S. l.], v. 114, n. 12, p. 887–890, 1988. DOI: 10.36808/if/1988/v114i12/9311. Disponível em: http://indianforester.co.in/index.php/indianforester/article/view/9311. Acesso em: 4 dec. 2025.