Yuldasheva F.F., and Mamajonova Rayxona. “CHET TILLARINI OʻQITISHDA ONLAYN TAʼLIMNING YUTUQ VA MUAMMOLARI”. Journal of New Century Innovations, vol. 12, no. 5, Jan. 2023, pp. 120-2, https://newjournal.org/new/article/view/2367.