CROMBIE, Philippa. Faces, hearts and thumbs: Exploring the use of Emoji in online teacher-student communications in higher education. Journal of Academic Language and Learning, [S. l.], v. 14, n. 1, p. 30–41, 2020. Disponível em: https://journal.aall.org.au/index.php/jall/article/view/620. Acesso em: 28 may. 2024.