PKM Improving Teacher Work Ethic through the Habit of Mutaba’ah Yaumiyah (MY) at SMP Daarut Tauhiid Boarding School Batam. STICOS [Internet]. 19 Juni 2026 [dikutip 9 Juli 2026];1(2):64-72. Tersedia pada: https://ejournal.unrika.ac.id/index.php/STICOS/article/view/13