"Contribution of remuneration and staff motivation to improving the performance of Algerian SME subcontractors ", renaf, م 20, عدد 35, ص 191–218, يونيو 2025, تاريخ الوصول: أكتوبر 23, 2026. موجود في: https://journals.univ-chlef.dz/index.php/renaf/article/view/177