Nasution I, Khafifah NP, Hasni M, Fatimah T, Sitepu YMR. Principal Planning in Evaluation of Education Programs at SMPIT Nurul Ilmi. edumaspul [Internet]. 1Oct.2022 [cited 9Dec.2025];6(2):1890-6. Available from: https://jurnal.unimen.cloud/maspuljr/article/view/3395