KAREEM, MA; PHAND, Shahaji. Constraints of Agri-Allied Sectors in Convergence of Extension Services in Four Major Indian States. Journal of Agricultural Extension Management, India, v. 19, n. 1, p. 45–63, 2018. Disponível em: https://epubs.icar.org.in/index.php/JAEM/article/view/84424. Acesso em: 1 jun. 2026.