“Unlocking User Satisfaction: An Investigation into the Effect of Perception of Ease of Use on the Peduli Lindungi Application in Jabodetabek As a Covid Digital Tracking Media”. Communicare : Journal of Communication Studies 10, no. 2 (January 14, 2024): 87–96. Accessed January 9, 2026. https://journal.lspr.ac.id/index.php/communicare/article/view/601.