Onibala, Abraham G. A., Meyny Kaunang, and Franklin Dumais. “AN ANALYSIS OF THE GUITAR MUSIC LEARNING OF BEGINNER USING PROBLEM-BASED LEARNING”. SoCul: International Journal of Research in Social Cultural Issues 3, no. 2 (November 24, 2023): 821-826. Accessed December 22, 2024. https://ejurnal.unima.ac.id/index.php/socul/article/view/7990.