Fitria Sri Budi Asih. “Aplikasi Mentoring Ibadah Harian Berbasis Android Studi Kasus : LDK Al-Izzah UIN Sumatera Utara”. Journal of Computers and Digital Business 1, no. 2 (September 30, 2022): 55–64. Accessed January 4, 2025. https://jurnal.delitekno.co.id/index.php/jcbd/article/view/11.