Amiruddin, Amiruddin, Ahmad Ardhi Mauluddin Sitorus, Lydia Amelia, Rahmiatul Zuhro, and Zahara Ahmad Fauzi. 2022. “Implementation of Management Systems in Increasing the Quality of Education at SMP IT Ibnu Kaldun Marelan”. Edumaspul: Jurnal Pendidikan 6 (2), 2857-60. https://ummaspul.e-journal.id/maspuljr/article/view/5156.