Okoh , Onyebuchi Ugonna, and Mbah G. O. Mbah. “BACKSOURCING - A CASE STUDY OF A MIDDLE SIZE MANUFACTURING COMPANY TAKING AN OUTSOURCED FUNCTION BACK IN-HOUSE”. Advance Journal of Management and Social Sciences 7, no. 5 (September 11, 2023): 16–29. Accessed December 14, 2025. https://aspjournals.org/Journals/index.php/ajmss/article/view/435.