KOMARIAH, Kokom; SOFYAN, Herminarto; WAGIRAN, Wagiran. PROBLEM-BASED LEARNING: THE IMPLEMENTATION AND THE URGENCY FOR IMPROVING LEARNING QUALITY. Jurnal Kependidikan: Penelitian Inovasi Pembelajaran, [S. l.], v. 3, n. 2, p. 207–219, 2019. DOI: 10.21831/jk.v3i2.20792. Disponível em: https://jurnal.uny.ac.id/index.php/jk/article/view/20792. Acesso em: 15 may. 2025.