R.L. SAGAR AND G .L. RAY. Determinants of Farmers’ Productivity of Crops. Indian Journal of Extension Education, India, v. 22, n. 1-2, p. 34–39, 2024. DOI: 10.48165/. Disponível em: https://epubs.icar.org.in/index.php/IJEE/article/view/162175. Acesso em: 26 oct. 2025.