OKINYI, Naomy Kemunto; KWENDO, Evans; KIONGERA, Fredrick N. Effect of Pre-Contracting Procurement Practices on Supply Chain Performance of Road Authorities in Kakamega County, Kenya. African Journal of Empirical Research, [S. l.], v. 4, n. 2, p. 807–814, 2023. DOI: 10.51867/ajernet.4.2.82. Disponível em: https://ajernet.net/ojs/index.php/ajernet/article/view/160. Acesso em: 28 feb. 2024.