PINZA-TAPIA, E.; TORO, V.; SALCEDO-VITERI, K.; PAREDES, F. The Use of Critical Thinking Activities through Workshops to improve EFL Learners’ Speaking Skills. International Journal of Learning, Teaching and Educational Research, [S. l.], v. 20, n. 11, p. 444–460, 2021. Disponível em: http://www.ijlter.net/index.php/ijlter/article/view/740. Acesso em: 19 apr. 2026.