Rizq, A. A., H. Q. Mubah, and O. Darmawan. “Synthesizing Itqan Values and Total Quality Management (TQM) in Enhancing Customer Satisfaction at Elementary School: A Conceptual Literature Review”. Re-JIEM (Research Journal of Islamic Education Management), May 2026, pp. 466-77, doi:10.19105/re-jiem.vi.24273.