Farea, Mazen Mohammed, و Riyadh Mohammed Sallam Shamsan. "Green Employee Empowerment As a Mediator in the Relationship Between GHRM and Green Creativity & Innovation: Evidence from Public Universities, Yemen". مجلة العلوم التربوية و الدراسات الإنسانية, no. 53 (مارس 31, 2026): 825–855. تاريخ الوصول أغسطس 24, 2026. http://hesj.org/ojs/index.php/hesj/article/view/1787.