THE TEXTBOOK “THE RUSSIAN LANGUAGE. CULTURE OF SPEECH. BUSINESS COMMUNICATION”: MODULE AND COMPETENCE APPROACH. Proceedings of Southern Federal University. Philology, [S. l.], n. 3, p. 194–201, 2012. Disponível em: https://philol-journal.sfedu.ru/index.php/sfuphilol/article/view/421. Acesso em: 11 may. 2026.