Ovi Ardilla, Abdul Fattah Nasution, Lilis Juliyanty Marbun, & Lathifathun Nisa Hutabarat. (2026). PENGARUH KEPEMIMPINAN KEPALA SEKOLAH TERHADAP EFEKTIVITAS PELAKSANAAN KURIKULUM DI UPT SMP NEGERI 27 MEDAN. Cemara Education and Science, 4(1). Retrieved from https://cemarajournal.com/journal/index.php/ces/article/view/193