Nomnor, L. J. ., and A. P. . A. “Re-Training Needs of Refrigeration and Air Conditioning Artisans for Enhancing Performance in Makurdi Metropolis of Benue State”. American Journal of Science and Learning for Development, vol. 1, no. 2, Dec. 2022, pp. 166-7, doi:10.51699/ajsld.v1i2.714.