“واقع الاستثمار في البنية التحتية للنقل وعلاقته بترقية الصادرات في الجزائر : The Reality of Investment in Transport Infrastructure and Its Relationship with Export Promotion in Algeria”, renaf, vol. 21, no. 38, pp. 39–56, Jun. 2025, Accessed: Oct. 23, 2026. Available: https://journals.univ-chlef.dz/index.php/renaf/article/view/84