S. Nur Abdul Salam, N. A. Abdul Mutalib, and N. Aziz, “Designing Interactive Mobile Learning Applications for Visually Impaired Children: A User Experience Evaluation Based on Affective Design Principles Using Hypothetical Datasets and Heatmap Analysis”, Int. J. Interact. Mob. Technol., vol. 19, no. 03, pp. pp. 87–114, Feb. 2025.