Xolmurotova Zilola, Mamayusupova Marjona, and Xudoyqulova Farangiz. “CEFR TIZIMIGA KIRISH”. NAZARIY VA AMALIY FANLARDAGI USTUVOR ISLOHOTLAR VA ZAMONAVIY TA’LIMNING INNOVATSION YO’NALISHLARI 2, no. 12 (December 15, 2025): 98–100. Accessed March 5, 2026. https://innovativepublication.uz/index.php/NUZY/article/view/4749.