Abdullayeva Nigora Shavkatovna, and Ikromjonova Ozodaxon Murodjon qizi. “TEACHING ENGLISH IN MIXED-ABILITY CLASSES”. TADQIQOTLAR.UZ 25, no. 2 (November 9, 2023): 159–161. Accessed December 22, 2024. https://tadqiqotlar.uz/new/article/view/293.