Nigina Sadikova. “TA?LIM SIFATINI BAHOLASH BO?YICHA XALQARO TAJRIBALARNI O?RGANISH”. FAN, TA’LIM VA AMALIYOT INTEGRATSIYASI, June 2021, pp. 340-2, https://journal.bilig.uz/isepsmj/article/view/894.