HARIANI, Fitri; SUDARTI, Sudarti; ASTUTIK, Sri. PENGARUH MODEL PROBLEM SOLVING LABORATORY TERHADAP KETERAMPILAN PROSES SAINS DAN HASIL BELAJAR FISIKA SISWA KELAS XI DI SMA NEGERI 2 TANGGUL. JURNAL PEMBELAJARAN FISIKA, [S.l.], v. 3, n. 1, p. 47-52, feb. 2021. ISSN 2721-1959. Available at: <https://jurnal.unej.ac.id/index.php/JPF/article/view/23238>. Date accessed: 06 may 2024. doi: https://doi.org/10.19184/jpf.v3i1.23238.