IDIYEVA LOLA ISMATOVNA. THE CONCEPT OF LEXIS AND THE LEXICAL SYSTEM. International Engineering Journal For Research & Development, [S. l.], v. 5, n. SPECIAL ISSUE, p. 3, 2020. DOI: 10.17605/OSF.IO/NJA7M. Disponível em: https://iejrd.com/index.php/iejrd/article/view/1442. Acesso em: 17 apr. 2026.