PRAVEEN, N; SREENIVASA RAO, I. Rationality and Validity of itKs on Plant Protection and Post-harvest technology of tribal farmers in telangana. Journal of Agricultural Extension Management, India, v. 18, n. 1, 2018. Disponível em: https://epubs.icar.org.in/index.php/JAEM/article/view/78701. Acesso em: 21 oct. 2025.