"The impact of transformational leadership on improving job performance: A case study in the National Employment Agency in Algeria". مجلة اقتصاديات شمال افريقيا 18, no. 30 (يوليو 1, 2025): 125–142. تاريخ الوصول أكتوبر 22, 2026. https://journals.univ-chlef.dz/index.php/renaf/article/view/271.