Sadullayeva Gulasal Ulug‘bek qizi. METRIK GRAFLARDA UCHINCHI TARTIBLI KARRA XARAKTERISTIKALI TENGLAMALAR UCHUN POTENSIALLAR NAZARIYASI. obraz. 2024;56(1):198-200. Accessed November 5, 2024. https://scientific-jl.org/index.php/obr/article/view/1331