Irfandi, I., Murwindra, R. and Piawi, K. (2024) “Development of Android-based Chemistry Learning Modules on Macromolecule Materials”, International Journal of Pedagogical, Humanities and Social Studies, 1(1), pp. 8–12. Available at: https://ojs.projurnal.com/index.php/ijphss/article/view/6 (Accessed: 17 March 2025).