Deviana Putri Septia Ningrum; Veni Vebriyanti; Siti Aisyah Hidayatul Hasanah; Naufal Firdaus; Yuni Zaroh; Fathor, F.; Hawa Gazani. The Appeal of Gamification in E-Commerce: The Role of Vouchers, Coins, and Badges on Indonesian Consumer Behavior. managing 2025, 2, 141-148.