Sa'adatun Na'imah, Ngantori. The Role of the Principal in Improving Extracurricular Activities at MTs Negeri Binjai. Edumaspul Journal [Internet]. 2026 Jun. 11 [cited 2026 Sep. 20];10(1):179-90. Available from: http://jurnal2.unimen.ac.id/index.php/edumaspul/article/view/138