SMYTHIES, E. A. The Problem of Sal Regeneration. Indian Forester, [S. l.], v. 52, n. 8, p. 395–400, 1926. DOI: 10.36808/if/1926/v52i8/19011. Disponível em: https://indianforester.co.in/index.php/indianforester/article/view/19011. Acesso em: 28 oct. 2025.