ABUSAHYON, Alia Sa'ad Eldin; ELSHARIEF, Nadia Ali; FARAH, Ena'am Abdelgader. Enhancing Saudi EFL Learners’ Speaking and Pronunciation Skills Through Duolingo. International Journal of Basic and Applied Sciences, [S. l.], v. 14, n. 5, p. 201–208, 2025. DOI: 10.14419/cgzhpp19. Disponível em: https://www.sciencepubco.com/index.php/IJBAS/article/view/35644. Acesso em: 12 oct. 2026.