SHARMA, B. K. Further Studies on Seed Production in Sal (<I>Shorea robusta</I> Gaertn.) Crops in Dehra Dun District (U.P.). Indian Forester, [S. l.], v. 107, n. 8, p. 505–509, 1981. DOI: 10.36808/if/1981/v107i8/11057. Disponível em: https://indianforester.co.in/index.php/indianforester/article/view/11057. Acesso em: 10 jul. 2025.