Kamau, Joseph Kariuki, and Phelista Njeru. “Strategic Sourcing on the Performance of Selected Food Manufacturing Firms in Kiambu County, Kenya”. African Journal of Empirical Research 6, no. 3 (July 7, 2025): 90–96. Accessed May 2, 2026. https://ajernet.net/ojs/index.php/ajernet/article/view/1010.