NURHISYAM, R.; USMAN, S.; AGUSSATRIANA, A.; ROFIQOH, R. UNIVERSITY STUDENTS’ PERCEPTION IN LEARNING VOCABULARY THROUGH DUOLINGO. e-Journal of ELTS (English Language Teaching Society), [S. l.], v. 10, n. 3, p. 295-305, 2023. DOI: 10.22487/elts.v10i3.3189. Disponível em: https://jurnalfkipuntad.com/index.php/elts/article/view/3189. Acesso em: 26 jul. 2025.