Safrudin, Achbar. 2021. “Management of Islamic Education Institutions in the Tahfiẓ Al-Quran Program at Ma’had Umar Bin Al-Khattab University of Muhammadiyah Surabaya: Manajemen Lembaga Pendidikan Islam Dalam Program Tahfiẓ Al-Quran Di Ma’had Umar Bin Al-Khattab Universitas Muhammadiyah Surabaya”. Proceedings of The ICECRS 9 (April). https://doi.org/10.21070/icecrs2021913.