Ardhana, Ivan Ashif, Rahayu Nur Hidayah, Syandifa Rohadlotul ‘Aisy, and Mustabsyirotul Ijtihadah. “Development of Assessment Tools for Understanding Submicroscopic Representations in Acid-Base Material”. Hydrogen: Jurnal Kependidikan Kimia 13, no. 1 (February 28, 2025): 139–150. Accessed September 30, 2025. https://ojspanel.undikma.ac.id/index.php/hydrogen/article/view/14328.