KUMAR, Anjani; KUMAR, Amrendra; JHA, Sudeepa Kumari; SINGH, Sumit Kumar. Appraisal of Cluster Front Line Demonstration on Rapeseed and Mustard in Bihar and Jharkhand. Indian Journal of Extension Education, India, v. 58, n. 1, p. 31–35, 2021. Disponível em: https://epubs.icar.org.in/index.php/IJEE/article/view/119149. Acesso em: 25 jun. 2026.