Hasanboyeva Kamola Dilmurod qizi, and Abdullayev Dilshodbek Yuldashali o’g’li. “ILK BOLALIK DAVRIDA KOGNITIV JARAYONLAR VA NUTQNING RIVOJLANISHI”. TADQIQOTLAR.UZ, vol. 29, no. 1, Jan. 2024, pp. 187-93, https://tadqiqotlar.uz/new/article/view/1707.