SIMANGUNSONG, Ika Trisni; USKENAT, Kristina; DAMANIK, Dede Parsaoran; SIMANGUNSONG, Ita Pratiwi; PURBA, Andre Agachi. Improvement of High School Students’ Physics Problem Solving Skills Through Problem Based Learning Assisted by LKPD (Student Worksheets). Lensa: Jurnal Kependidikan Fisika, [S. l.], v. 12, n. 2, p. 275–286, 2024. DOI: 10.33394/j-lkf.v12i2.13544. Disponível em: https://e-journal3.undikma.ac.id/index.php/Lensa/article/view/13544. Acesso em: 15 aug. 2025.