Amoa Adele M., Ngo Bilong, Bessong Charly Aurelien, and Ngoura Ndjidda. “The Determinants Linked to the Trafficking of Precious and Semi-Precious Stones in Cameroon: The Case of Diamonds in the Eastern Region”. Case Studies in Business and Management 9, no. 1 (December 1, 2022): 26. Accessed December 22, 2024. https://macrojournal.org/index.php/csbm/article/view/552.