TIWARI, K. M. Establishment of Semal Seed Orchard at RaniPur (Hardwar), U.P. Indian Forester, [S. l.], v. 96, n. 6, p. 433–435, 1970. DOI: 10.36808/if/1970/v96i6/26356. Disponível em: http://indianforester.co.in/index.php/indianforester/article/view/26356. Acesso em: 4 dec. 2025.