MWEETWA, Patricia; MUTONO-MWANZA, Bupe Getrude. An Analysis of the Drivers Contributing to Operational Inefficiencies in Zambia’s Pharmaceutical Supply Chain System: A Case Study of the University Teaching Hospital (UTH) Lusaka. African Journal of Commercial Studies, [S. l.], v. 7, n. 3, p. 456–470, 2026. DOI: 10.59413/ajocs/v7.i3.53. Disponível em: https://ijcsacademia.com/index.php/journal/article/view/581. Acesso em: 4 jun. 2026.