SOUZA , M. G. de . . .; SANTANA , N. de S. Virtual exchange and communication in English as a lingua franca: a case study from the State University of Northern Paraná. The ESPecialist, [S. l.], v. 43, n. 1, 2022. DOI: 10.23925/2318-7115.2022v43i1a13. Disponível em: https://revistas.pucsp.br/index.php/esp/article/view/57196. Acesso em: 21 nov. 2024.