S. I. Udeh, M. O. . Igwe, and T. E. P. Ede, “EFFECT OF E-PROCUREMENT ON THE TECHNOLOGICAL KNOW-HOW IN SMALL AND MEDIUM ENTERPRISES (SMES) IN ENUGU STATE”., Adv. J. C. Res., vol. 8, no. 7, pp. 155–176, Aug. 2023.