Ehya, Syarifah Uyun, Erlina, and Maria Ulfah. “Development of MolGrid (Molecule Grid) on Molecular Shape Topics Based on VSEPR Theory”. Hydrogen: Jurnal Kependidikan Kimia 14, no. 1 (February 5, 2026). Accessed February 27, 2026. https://ojspanel.undikma.ac.id/index.php/hydrogen/article/view/19315.