Abdul Rahman, Wiyanto, Muhamad Fatchan. User System Analysis on the Shopee Pay Digital Wallet Application Using the Ueq Method. IJELS [Internet]. 2025 Jan. 17 [cited 2026 Aug. 20];3(1):1525-32. Available from: https://journal.multitechpublisher.com/index.php/ijels/article/view/3422