BURXANOVA, F, XAMRAQULOVA, M. YANGI DAVRNING ESKI OGʻRIGʻI. NUUz [Internet]. 2025 Oct. 29 [cited 2025 Dec. 5];1(1.10):258-61. Available from: http://journals.nuu.uz/index.php/actanuuz/article/view/9530