Suzanni S. ANALYTICAL STUDY OF OSIS MANAGEMENT IN FORMING STUDENT CHARACTER AT MTSS DARUL AMAN ACEH BESAR DISTRICT. EJHEAA [Internet]. 2024 Jul. 9 [cited 2025 Jul. 17];1(7):48-55. Available from: https://journal.antispublisher.id/index.php/EJHEAA/article/view/728