SILOMBA, Brian; MANCHISI, Roy. Examining the Influence of e-Government Procurement Systems on the Performance of Public Entities in Zambia. Research Journal in Business and Economics, [S. l.], v. 4, n. 1, p. 82–95, 2026. DOI: 10.61424/rjbe.v4i1.694. Disponível em: https://bluemarkpublishers.com/index.php/RJBE/article/view/694. Acesso em: 18 apr. 2026.