KARTHIKEYAN, S.; DEVI, M.C. Arunmozhi; NARMATHA, N; UMA, V.; THIRUNAVUKKARASU, D. Perceived Effectiveness of Dairy Service Delivery Systems in Namakkal District of Tamil Nadu. Indian Journal of Extension Education, India, v. 55, n. 3, p. 53–59, 2020. DOI: 10.48165/. Disponível em: https://epubs.icar.org.in/index.php/IJEE/article/view/108271. Acesso em: 23 oct. 2025.