Yoosuf, S. V. K. M., and B Seema. ‚ÄúConstraints Encountered by Beneficiary Farmers and Extension Personnel of Agro Service Centres in Kerala and Suggestions for Improvement‚ÄĚ. Journal of Extension Education, vol. 34, no. 2, Sept. 2023, pp. 6817-22, doi:10.26725/JEE.2022.2.34.6817-6822.