Syamil Al fatah. PROBLEMATIKA PENDIDIKAN AGAMA ISLAM DI SMP MUHAMMADIYAH 50 MEDAN BESERTA SOLUSI NYA: . JPION [Internet]. 2023 Nov. 10 [cited 2026 May 5];2(4):430-8. Available from: https://jpion.org/index.php/jpi/article/view/188