SUSANTI, N. K. E.; YATI, M. S.; KHAIR, B. N. Penerapan Model Problem Based Learning untuk Meningkatkan Motivasi Belajar Siswa. Journal of Science Instruction and Technology, [S. l.], v. 3, n. 1, p. 59–66, 2023. Disponível em: https://jurnalfkip.samawa-university.ac.id/JSIT/article/view/474. Acesso em: 22 may. 2026.