Ghofur, W., Sadiyah, M. ., & Sastra, A. . (2025). Penerapan Prinsip Keeping Close to the Customer dalam Total Quality Management (TQM) Perspektif Islam di Madrasah Ibtidaiyah Terpadu. JIIP - Jurnal Ilmiah Ilmu Pendidikan, 8(10), 11378-11382. https://doi.org/10.54371/jiip.v8i10.9408