“The Impact of Despotic Leadership on Knowledge Hiding Through Mediate of Psychological Contract Violation; the Moderating Role of Islamic Work Ethics”, IJBMS, vol. 5, no. 1, pp. 1–21, Mar. 2024, Accessed: Apr. 19, 2025. [Online]. Available: https://ijbmsarchive.com/index.php/jbmis/article/view/536