Ergasheva Zulfiyabonu Zulinbek qizi, Kozimova Mavluda Aʼzamjon qizi, and Ahadjonva Shahlo Shavkatjon qizi. “CHANGLANISH HAQIDA UMUMIY TUSHUNCHA VA CHANGLANISH TURLARI”. Journal of Science-Innovative Research in Uzbekistan, vol. 1, no. 1, May 2023, pp. 108-10, https://universalpublishings.com/index.php/jsiru/article/view/1040.