K. AL-AZZAW, M.-B. The Intonation of Requesting in Arabic. اداب الرافدین, [S. l.], v. 36, n. 44, p. 1807–1816, 2006. DOI: 10.33899/radab.2006.165154. Disponível em: https://radab.uomosul.edu.iq/index.php/radab/article/view/32820. Acesso em: 11 dec. 2025.