J. Rohit, P. Singh, V. P. Chahal, and S. Satyapriya, “Skill Gap Analysis of Extensionists working in Krishi Vigyan Kendras in India”, Indian J Agri Sci, vol. 90, no. 2, pp. 268–272, Mar. 2020, doi: 10.56093/ijas.v90i2.98999.