Ghafar, Beenish. “The Main Obstacles and Countermeasures of Implementing Total Quality Management in Egypt: A Case Study”. Eduvest - Journal of Universal Studies 3, no. 6 (June 20, 2023): 1076–1085. Accessed July 2, 2025. https://eduvest.greenvest.co.id/index.php/edv/article/view/831.