KOZAR, Olga. Text Chat During Video/Audio Conferencing Lessons: Scaffolding or Getting in the Way?. CALICO Journal, [S. l.], v. 33, n. 2, p. 231–259, 2016. DOI: 10.1558/cj.v33i2.26026. Disponível em: https://journal.equinoxpub.com/Calico/article/view/7677.. Acesso em: 16 jul. 2024.