The Impact of Using Duolingo in Enhancing Arabic Vocabulary Retention for Junior High School Students in Indonesia: في ترقية حفظ المفردات لطلاب الثانوية بإندونيسيا "Duolingo" تأثير اسخدام وسائط . Journal of Arabic Language Learning and Teaching (JALLT), [S. l.], v. 1, n. 1, p. 47–60, 2024. DOI: 10.23971/jallt.v1i1.140. Disponível em: https://jurnal3.utomo.my.id/jallt/article/view/140. Acesso em: 24 aug. 2026.