PATEL, Neerja; DIXIT, A.K.; SINGH, S.R.K. Effectiveness of WhatsApp Messages Regarding Improved Agricultural Production Technology. Indian Journal of Extension Education, India, v. 56, n. 1, p. 54–58, 2020. DOI: 10.48165/. Disponível em: https://epubs.icar.org.in/index.php/IJEE/article/view/107805. Acesso em: 31 oct. 2025.