ABUGOHAR, M. A.; YUNUS, K.; RASHID, R. A. Smartphone Applications as a Teaching Technique for Enhancing Tertiary Learners’ Speaking Skills: Perceptions and Practices. International Journal of Emerging Technologies in Learning (iJET), [S. l.], v. 14, n. 09, p. pp. 74–92, 2019. DOI: 10.3991/ijet.v14i09.10375. Disponível em: https://online-journals.org/index.php/i-jet/article/view/10375. Acesso em: 26 jun. 2022.