“PKM Improving Teacher Work Ethic through the Habit of Mutaba’ah Yaumiyah (MY) at SMP Daarut Tauhiid Boarding School Batam”, STICOS, vol. 1, no. 2, hlm. 64–72, Jun 2026, Diakses: 9 Juli 2026. [Daring]. Tersedia pada: https://ejournal.unrika.ac.id/index.php/STICOS/article/view/13