Manik, Anggi Tria Amanda, Didik Aryanto, and Hendri. 2026. “UI/UX Design and Prototype of the IKJ Advertising Mobile App Using the User-Centered Design Method”. Journal of Artificial Intelligence and Engineering Applications (JAIEA) 5 (3):4515-21. https://doi.org/10.59934/jaiea.v5i3.2442.