NJAU, Dorice; NSIMBILA, Paul M. Influence of material availability on international procurement of goods by private sector: A case of ALAF Ltd, Dar es Salaam, Tanzania. African Journal of Empirical Research, [S. l.], v. 6, n. 3, p. 501–509, 2025. DOI: 10.51867/ajernet.6.3.40. Disponível em: https://ajernet.net/ojs/index.php/ajernet/article/view/1080. Acesso em: 1 may. 2026.