Alfiansyah, Raya Agung Astri Wardhani, Timmy Setiadi, Gunawan Wang. 2020. “Assessing the Impact of Gamification on Continuous Usage Intention in Fintech Startup (Case Study : Go Pay Mission)”. International Journal of Advanced Science and Technology 29 (04), 8248 -. http://sersc.org/journals/index.php/IJAST/article/view/30561.