“THE INFLUENCE OF PURCHASING RISK MANAGEMENT ON SUPPLY CHAIN PERFORMANCE OF MANUFACTURING FIRMS IN NAKURU COUNTY, KENYA”. International Journal of Business Management and Processes (ISSN 2616-3209) 4, no. 2 (November 1, 2018): 5. Accessed September 22, 2026. https://journals.essrak.org/index.php/Business/article/view/108.