PRABHA, D.; THEODORE, R. K.; KARTHIKEYAN, C. Economic Impact of e-Velanmai Model of Extension Service. Journal of Extension Education, [S. l.], v. 27, n. 4, 2016. Disponível em: https://www.extensioneducation.org/index.php/jee/article/view/6. Acesso em: 28 mar. 2024.