FERRO, P. Genre dynamics in teletandem chats: a longitudinal study of english <> portuguese partnerships at UNESP-SJRP . The ESPecialist, [S. l.], v. 45, n. 5, p. 20–41, 2024. DOI: 10.23925/2318-7115.2024v45i5e65898. Disponível em: https://revistas.pucsp.br/index.php/esp/article/view/65898. Acesso em: 19 oct. 2024.