Sahlan, Muhammad, and Hefniey Hefniey. “Transforming Character Education: Leveraging the McKinsey Framework to Cultivate Religious Personality and Student Discipline”. Journal of Research in Educational Management 3, no. 2 (December 24, 2024): 90–104. Accessed November 5, 2026. https://www.journal.literasantri.com/index.php/jrem/article/view/20.