Siti Zamroh, and Abdul Haris, trans. “Implementasi Metode UMMI Dalam Penguatan Spiritualitas Dan Ketekunan Belajar Peserta Didik”. Center: Journal of creative education trending research 1, no. 1 (June 16, 2025): 24–38. Accessed June 6, 2026. https://journals.nusanara.com/index.php/center/article/view/3.