Politeness in an Educational Context. Academic Journal of Interdisciplinary Studies, [S. l.], v. 11, n. 6, p. 284, 2022. DOI: 10.36941/ajis-2022-0168. Disponível em: https://www.richtmann.org/journal/index.php/ajis/article/view/13120.. Acesso em: 22 dec. 2024.