Nurhayati, Titik. “PROBLEM SOLVING ANALYSIS OF PHYSICS CONCEPT ABILITY ON IMPULSE MOMENTUM MATERIAL ON STUDENTS OF SMA MUHAMMADIYAH 1 DEMAK”. EduFisika: Jurnal Pendidikan Fisika 6, no. 2 (December 15, 2021): 123-128. Accessed August 25, 2024. https://online-journal.unja.ac.id/EDP/article/view/13512.