Rifqi Aunurrofi Al-Gifari, Siti Uriana Rahmawati, and Wati Susiawati, “Efektivitas Aplikasi Duolingo dalam Pembelajaran Mufradat di MTs Islamiyah Ciputat”, JIIC, vol. 2, no. 3, pp. 5989–5998, Mar. 2025, Accessed: Oct. 07, 2026. [Online]. Available: https://jicnusantara.com/index.php/jiic/article/view/2898