M. L. ROY , NIRMAL CHANDRA , H. L. KHARBIKAR , RENU JETHI AND PRATIBHA JOSHI. A Study on Adoption of Improved Farm Practices by Hill Farmers of Almora District in Uttrakhand. Indian Journal of Extension Education, India, v. 50, n. 3&4, p. 8–12, 2014. Disponível em: https://epubs.icar.org.in/index.php/IJEE/article/view/144292. Acesso em: 25 jun. 2026.