Agustin, V. M. (2026) “The Effect of Problem Based Learning Model on Students’ Conceptual Understanding in Thermodynamics Assisted by PhET Simulator ”, Al-Khazini: Jurnal Pendidikan Fisika, 6(1), pp. 25–32. Available at: https://journal.uin-alauddin.ac.id/index.php/alkhazini/article/view/60837 (Accessed: 3 October 2026).