Bakhodirova Khulkar Anvar qizi, Abdullayeva Charos Farxodovna. “ANALYZING LANGUAGE CHARACTERISTING FOR EFFECTIVE ENHANCEMENT OF CEFR LEVELS: A COMPREHENSIVE STUDY”. INTERNATIONAL JOURNAL OF SCIENCE AND TECHNOLOGY 1, no. 16 (May 11, 2024): 12–22. Accessed October 3, 2024. https://sciencetechnology.uz/index.php/s/article/view/140.