WAHONGAN, Hiskia; 						LUMINGKEWAS, Sonny.
 Pengaruh Penerapan Model Pembelajaran Problem Based Learning  Terhadap Hasil Belajar Siswa Materi Konsep Mol.
<strong>Oxygenius: Journal Of Chemistry Education</strong>, [S.l.], v. 4, n. 1, p. 6-9, feb. 2022.
ISSN 2686-4649.
Available at: &lt;<a href="https://indochembull.com/index.php/oxygenius/article/view/320" target="_new">https://indochembull.com/index.php/oxygenius/article/view/320</a>&gt;. Date accessed: 10 oct. 2026.
doi: <a href="https://doi.org/10.37033/ojce.v4i1.320">https://doi.org/10.37033/ojce.v4i1.320</a>.