VARGAS-SARITAMA, A. .; ESPINOZA-CELI, V. .; CARRION-ROBLES, F. . The Use of AI-Powered Grammarly in Enhancing EFL Prepositions Usage. International Journal of Learning, Teaching and Educational Research, [S. l.], v. 25, n. 9, p. 825–846, 2026. Disponível em: https://www.ijlter.net/index.php/ijlter/article/view/3069. Acesso em: 30 oct. 2026.