M.G. KELKAR AND A.W. SOHONI. Role of Farm Practice-Attributes in Adoption of Improved Agricultural Practices. Indian Journal of Extension Education, India, v. 1, n. 3, p. 223–230, 1965. DOI: 10.48165/. Disponível em: https://epubs.icar.org.in/index.php/IJEE/article/view/159624. Acesso em: 21 oct. 2025.