Lubisia BN, Okello DJ. Influence of E-Procurement on Supply Chain Performance of Safaricom Limited Company: Greater Western and Rift Region in Kenya. theijbm [Internet]. 2020 Jul. 31 [cited 2024 Jun. 2];8(7). Available from: https://www.internationaljournalcorner.com/index.php/theijbm/article/view/154764