SINGH, Bahadur. Irrigated Shisham Plantations in the Punjab. Indian Forester, [S. l.], v. 58, n. 5, p. 247–254, 1932. DOI: 10.36808/if/1932/v58i5/20103. Disponível em: http://indianforester.co.in/index.php/indianforester/article/view/20103. Acesso em: 4 dec. 2025.