NISHA, N.; SHARMA, A.; TIWARI, D. Effect of Informative Videos on Knowledge Gain of the Wheat Growers. Indian Journal of Extension Education, [S. l.], v. 57, n. 2, p. 99–104, 2021. Disponível em: https://epubs.icar.org.in/index.php/IJEE/article/view/111686. Acesso em: 4 oct. 2023.