1.
Muslihan. PROBLEM BASED LEARNING BERBANTUAN MEDIA YOUTUBE UNTUK MENINGKATKAN MOTIVASI BELAJAR SISWA: PENELITIAN TINDAKAN KELAS. JBK [Internet]. 2021 Sep. 6 [cited 2024 Jul. 3];3(2):91-5. Available from: https://e-journal.unmas.ac.id/index.php/JBK/article/view/8074