USMANOVA GULJAKHON ULUGBEK KIZI. Words and Phraseological Units Expressing Politeness in Educational Discourse. American Journal of Philological Sciences, [S. l.], v. 6, n. 08, p. 39–43, 2026. DOI: 10.37547/ajps/Volume06Issue08-07. Disponível em: https://theusajournals.com/index.php/ajps/article/view/11607. Acesso em: 22 sep. 2026.