P. D. Reddy, S. Seema, R. Vijaya Kumari, M. Sreenivasulu, D. S. Chary, and B. L. Manjunatha, “Seed Production of Selected Crops in Telangana State, India: Assessment of Demand, Supply and Constraints”, Indian J Ext Edu, vol. 58, no. 2, pp. 173–176, Mar. 2022, doi: 10.48165/.