RD, Qomaruddin, Marham Sitorus, and Ratu Evina Dibyantini. “Development Web-Based Learning Web on Acids and Bases”. Education, Science, and Technology International Conference 2, no. 1 (August 24, 2024): 181–193. Accessed February 26, 2025. http://358640.knnuz.asia/index.php/edusciencetech/article/view/580.