Internationalization of Al-Ittifaqiah Islamic Boarding School Indralaya, Ogan Ilir, South Sumatra. attajdid [Internet]. 2026 Jul. 31 [cited 2026 Nov. 3];3(2):117-25. Available from: https://jurnal.isimupacitan.ac.id/index.php/attajdid/article/view/133