BANDA, Essau; TEMBO, Ethel Mwanaumo. Assessing the Effectiveness of Electronic Government Procurement (E-GP) On Organizational Performance in Water Utilities in Zambia: A Case of Lusaka Water Supply and Sanitation Company Limited. African Journal of Commercial Studies, [S. l.], v. 7, n. 1, p. 126–135, 2026. DOI: 10.59413/ajocs/v7.i1.15. Disponível em: https://ijcsacademia.com/index.php/journal/article/view/429. Acesso em: 22 may. 2026.