M.S. NATARAJU, G. PERUMAL AND G.N. NAGARAJA. Transfer of Technology in Training and ·visit system. Indian Journal of Extension Education, India, v. 27, n. 3-4, p. 84–90, 1991. DOI: 10.48165/. Disponível em: https://epubs.icar.org.in/index.php/IJEE/article/view/160566. Acesso em: 24 oct. 2025.