MELANIE, Tasya Septiana; ’ARDHUHA, Jannatin; TAUFIK, Muhammad; HARJONO, Ahmad. Problem-Based Learning Assisted by Mobile Pocket Book in Mechanical Wave to Enhances Students’ Concepts Mastery and Creativity. Jurnal Pendidikan Fisika dan Teknologi (JPFT), [S. l.], v. 9, n. 2, p. 234–242, 2023. DOI: 10.29303/jpft.v9i2.5454. Disponível em: http://jurnalfkip.unram.ac.id/index.php/JPFT/article/view/5454. Acesso em: 19 mei. 2024.