FANNI, S. M.; MAHARANI, M. M. Students’ perceptions regarding the use of Duolingo to enhance grammar learning. Indonesian Journal of Education and Pedagogy, [S. l.], v. 1, n. 3, p. 185–193, 2024. DOI: 10.61251/ijoep.v1i3.98. Disponível em: https://journal.yudhifat.com/index.php/ijoep/article/view/98. Acesso em: 30 aug. 2025.