Laetitia, E., and K. S. Lamine. “Digital Solutions to Overcome Logistics Challenges in Sub-Saharan Africa”. Edith Cowan Journal of Procurement and Supply Chain, vol. 5, no. 1, Oct. 2025, pp. 9-28, https://edithcowanjournal.org/journals/index.php/journal-of-procurement/article/view/130.