SINGH, Narendra; GUPTA, B K; GAUTAM, U S. Training Needs Assessment of Agro-input Dealers in Banda District of Uttar Pradesh. Indian Journal of Extension Education, India, v. 57, n. 2, p. 56–62, 2021. Disponível em: https://epubs.icar.org.in/index.php/IJEE/article/view/111675. Acesso em: 24 oct. 2025.