Wardhani RAN, Neviyani N, Prakoso RSA. EKSISTENSI PEMBELAJARAN PROBLEM BASED LEARNING (PBL) DI MASA PEMBELAJARAN DARING DI SEKOLAH PONDOK JEMBER. ej [Internet]. 2022Jan.29 [cited 2025Mar.10];6(1):21-8. Available from: https://jurnal.unipar.ac.id/index.php/ej/article/view/628