FERREIRO SANTAMARIA, Graciela. EFL Learners’ View on the Use of Flip for Oral Practice. Revista Tecnológica - ESPOL, Guayaqui, EC, v. 36, n. 2, p. 62–72, 2024. DOI: 10.37815/rte.v36n2.1225. Disponível em: https://rte.espol.edu.ec/index.php/tecnologica/article/view/1225. Acesso em: 22 nov. 2025.