Kurgat, Lydia, and Fredrick Aila. “The Influence of Contract Management on Supply Chain Performance in Moi Teaching and Referral Hospital in Kenya”. 2021. Journal of Economics, Management Sciences & Procurement, vol. 1, no. 1, May 2021, pp. 93-103, https://upgrade-test.jemspro.org/index.php/pages/article/view/9.