BOINSERA, Marten Steven; KARUNDENG, Marlina; KUMAJAS, Jenny. Penerapan Model Pembelajaran Project Based Learning (PjBL) Pada Materi Hukum-Hukum Dasar Kimia di Kelas XA SMA Negeri 2 Langowan. Oxygenius: Journal Of Chemistry Education, [S.l.], v. 6, n. 1, p. 1-7, sep. 2024. ISSN 2686-4649. Available at: <https://www.indochembull.com/index.php/oxygenius/article/view/527>. Date accessed: 10 oct. 2026. doi: https://doi.org/10.37033/ojce.v6i1.527.