STEPHEN, K. Use of Force Account Procurement Method for Development of Small and Medium Contracting Firms in Mbeya . International Journal of Finance Research, [S. l.], v. 2, n. 2, p. 94 - 110, 2021. DOI: 10.47747/ijfr.v2i2.311. Disponível em: https://journal.jis-institute.org/index.php/ijfr/article/view/311. Acesso em: 8 oct. 2026.