PARADINA, D.; CONNIE, C.; MEDRIATI, R. PENGARUH MODEL PEMBELAJARAN PROBLEM BASED LEARNING TERHADAP HASIL BELAJAR SISWA DI KELAS X. Jurnal Kumparan Fisika, [S. l.], v. 2, n. 3 Desember, p. 169–176, 2019. DOI: 10.33369/jkf.2.3.169-176. Disponível em: https://ejournal.unib.ac.id/kumparan_fisika/article/view/8557. Acesso em: 4 may. 2024.