Cahya R, Rokhmat J, Gunada IW. VALIDITY OF LEARNING TOOLS CREATIVE PROBLEM SOLVING MODELS TO IMPROVE STUDENTS’ PHYSICS PROBLEM-SOLVING ABILITY. JPF [Internet]. 2022Feb.23 [cited 2024Sep.20];10(1):43-8. Available from: https://journal3.uin-alauddin.ac.id/index.php/PendidikanFisika/article/view/27246