Hariyanto, S.A. et al. 2025. Differentiated Instruction Based on Learning Styles in Chemistry Classrooms: A Systematic Review of Models, Outcomes, and Implementation Challenges. Hydrogen: Jurnal Kependidikan Kimia. 13, 3 (Jun. 2025), 611–617. DOI:https://doi.org/10.33394/hjkk.v13i3.15933.