SINGH, Partap. Basic Thinnings. Indian Forester, [S. l.], v. 81, n. 2, p. 86–97, 1955. DOI: 10.36808/if/1955/v81i2/23925. Disponível em: https://indianforester.co.in/index.php/indianforester/article/view/23925. Acesso em: 25 dec. 2025.