EYOB, E.; KAHSAI, M. S. Relationships of Selected Key Logistics Factors and Logistics Performance Index of Sub-Saharan African Countries. Journal of Applied Business and Economics, [S. l.], v. 21, n. 6, 2019. DOI: 10.33423/jabe.v21i6.2401. Disponível em: https://mail.articlegateway.com/index.php/JABE/article/view/2401. Acesso em: 7 jul. 2024.