JUMA, Juma Ramadhani; NSIMBILA, Paul. The Influence of Quality Control Mechanism Implemented by Consultants on Quality Assurance of Road Projects: A Case of Dar es Salaam Metropolitan Development Projects, Tanzania. African Journal of Empirical Research, Nairobi, Kenya, v. 6, n. 2, p. 241–251, 2025. DOI: 10.51867/ajernet.6.2.22. Disponível em: https://ajernet.net/ojs/index.php/ajernet/article/view/1040. Acesso em: 22 sep. 2026.