Andry, Johanes Fernandes, Monica Clara, William Chandra, Marco Antonio, and Devi Yurisca Bernanda. 2024. “User Interface Analysis of PeduliLindungi Application to Improve User Experience With The Heuristic Evaluation Method: -”. IT Journal Research and Development 8 (2):107-19. https://doi.org/10.25299/itjrd.2023.12295.