Zulfizar Qo'chqorova Abduxamid qizi и Yulchiyeva Xulkaroy Dilmurod qizi (2023) «THE DIFFICULTIES OF TEACHING ENGLISH TO ADULT LEARNERS IN THE MODERN WORLD. », Tadqiqotlar, 28(3), сс. 53–56. доступно на: https://tadqiqotlar.uz/new/article/view/1284 (просмотрено: 5 декабрь 2025).