KILONZO, Karim; MBOGELA, Cosmas. Challenges in implementing the unified electronic payment System: A case of management in Tanzanian public universities. SCIENCE MUNDI, [S. l.], v. 5, n. 2, p. 210–219, 2025. DOI: 10.51867/scimundi.5.2.20. Disponível em: https://sciencemundi.net/ojs/index.php/scimundi/article/view/119. Acesso em: 26 may. 2026.