Mahmudi R, Khotib A, Ningsih LAFE. Digital Payment Innovation in Islamic Boarding Schools: Transforming Culture, Efficiency, and Accountability. JIE [Internet]. 2026 Apr. 28 [cited 2026 May 9];5(1):25-33. Available from: https://ejournal.stitahlussunnah.ac.id/index.php/JIE/article/view/619