Fairus Suryani Munir, Pratiwi Samad, Hisasmaria, and Azwar Fadlan. “Improving Vocabulary Through Duolingo Application”. Jurnal Pendidikan Mosikolah 1, no. 1 (December 10, 2020). Accessed April 21, 2026. https://pendidikan.e-jurnal.web.id/index.php/terbaru/article/view/11.