Xayrullayeva, Charosxon Sayfullo kizi, and Raykhona Rustamjonovna Gulomova. “A Corpus-Based Analysis of Lexical Diversity (TTR) in Fourth-Year Uzbek EFL students’ Essays”. The Lingua Spectrum 3, no. 1 (April 3, 2026): 483–487. Accessed June 13, 2026. https://lingvospektr.uz/index.php/lngsp/article/view/1609.