Andi S, Winaryati E, Wulandari D. PENGARUH MODEL PEMBELAJARAN PROBLEM BASED LEARNING TERHADAP HASIL BELAJAR DAN KEAKTIFAN DISKUSI PESERTA DIDIK KELAS X . JLSTE [Internet]. 2024Jul.9 [cited 2026Oct.28];3(1):37-4. Available from: http://103.97.100.160/index.php/jlste/article/view/133