Dr. Arafa Gebreel Abunaseib Musa, Dr. Mohamed Mukhtar Ibrahim Ahmed, and Dr. Siddig Abdalrahman Shoaib Saleh. “The Impact of Organizational Citizenship Behavior on Counterproductive Work Behaviors: A Case Study of Giad Industrial Group in Sudan (2025)”. Eurasian Journal of Humanities and Education Research (EJHER) 2, no. 1 (May 4, 2026): 195–210. Accessed June 10, 2026. https://eurasian-journals.com/index.php/ejher/article/view/51.