Ismet Shevketovich Mujdabayev, ?nvar Saparbayevich Kurbaniyazov, and To’lqin Ibrogimovich Sultonov. “????????????? ??????????? ??????? ?? ?????? ??? ????????? ??????????? ?? ??????????? ????????????????”. FAN, TA’LIM VA AMALIYOT INTEGRATSIYASI, vol. 1, no. 1, Dec. 2020, pp. 44-49, https://journal.bilig.uz/isepsmj/article/view/1048.