Rotua SY, Nurdianti RRS, Srigustini A. Optimization of Student Council Learning Outcomes through Priority Management and Academic Procrastination Prevention : Optimalisasi Hasil Belajar Siswa OSIS melalui Manajemen Prioritas dan Pencegahan Prokrastinasi Akademik. COSMOS [Internet]. 2025 Mar. 27 [cited 2026 Jan. 15];2(3):472-7. Available from: https://cosmos.iaisambas.ac.id/index.php/cms/article/view/251