Abdulfotix Abdulfaizovich Aysachev, and Ahadjon Muhammadjon-o‘g‘li Abdumutallibov. “Statistics As a Science: History of Development and Practical Significance”. Technical Science Integrated Research, vol. 2, no. 1, Jan. 2026, pp. 65-67, https://altumnova.com/index.php/tsir/article/view/48.