Exploring Oral Presentation Performance: Level of Mastery and Common Problems of EFL Students from Selected University. REiLA : Journal of Research and Innovation in Language, [S. l.], v. 4, n. 3, p. 335–343, 2022. DOI: 10.31849/reila.v4i3.9212. Disponível em: https://journal.unilak.ac.id/index.php/REILA/article/view/9212. Acesso em: 5 apr. 2026.