1.
Sarmini S, Siraj S, Rasyid S. Principal Leadership in Improving the Quality of Education through School based Management at SMP Negeri 4 Takengon. edumaspul [Internet]. 1Oct.2024 [cited 21Nov.2024];8(2):3516-23. Available from: https://ummaspul.e-journal.id/maspuljr/article/view/8469