.Qiyomov, Y.T, Pirnazarov Ib odulla Xamza o‘g‘li, and Omonshukurov Eldor Xayrullo o‘g‘li. 2022. “TALAB VA TAKLIF NAZARIYASI. BOZOR MUVOZANATI”. Scientific Impulse 1 (3):860-70. http://nauchniyimpuls.ru/index.php/ni/article/view/1177.