Rayan, A. R. M., A. S. M. Sebaie, and N. A. Ahmed. “Empowering Leadership Behavior and Work Engagement: The Mediating Role of Psychological Empowerment”. Current Perspective to Economics and Management Vol. 3, Dec. 2019, pp. 27-43, https://stm1.bookpi.org/index.php/cpem-v3/article/view/662.