Natural Regerneration of Conifers in the Pacific Coast Forests of the United States. Indian Forester, [S. l.], v. 44, n. 5, p. 234–235, 1918. DOI: 10.36808/if/1918/v44i5/27158. Disponível em: http://indianforester.co.in/index.php/indianforester/article/view/27158. Acesso em: 5 dec. 2025.