RUBIYANTORO, Eko; NURFUADI, Nurfuadi. Peningkatan Mutu Layanan Prima di Madrasah Melalui Siklus PDCA dan Analisis SERVQUAL. At-Tadris: Journal of Islamic Education, [S. l.], v. 5, n. 1, p. 177 – 190, 2026. DOI: 10.56672/jj1h5d58. Disponível em: https://journal-ikadi.com/ojs/index.php/attadris/article/view/563. Acesso em: 16 jul. 2026.