1.
B. K. Singh , Ambrish Kumar Sharma , Nishi Sharma , R. P. Singh Ratan , Valaria Lakra and Kishan Singh. Enhancing Productivity and Profitability of Tribal Farmers of Jharkhand through Institutional Linkages. Indian J Ext Edu. 2016;52(3&4):35-39. Accessed October 26, 2025. https://epubs.icar.org.in/index.php/IJEE/article/view/144104