1.
Fajardo-Guapisaca MM, Argudo-Garzón AL. Oral skills and Flipgrid platform in english as a foreign language learners. Koinonia [Internet]. 30 de junio de 2022 [citado 24 de enero de 2026];7(1):46-64. Disponible en: https://fundacionkoinonia.com.ve/ojs/index.php/revistakoinonia/article/view/1678