Priyadarshni, P., Padaria, R. N., Burman, R., Singh, R., & Bandyopadhyay, S. (2020). Development and Validation of Knowledge Test on Indigenous Alder based Jhum Cultivation and Mechanism for Knowledge Dissemination. Indian Journal of Extension Education, 57(1), 1–7. Retrieved from https://epubs.icar.org.in/index.php/IJEE/article/view/109070