Toyirjon o’g’li, Ibrokhimov Bakhtiyor, Ma’rufjonov Rejabboy Valijon o’g’li, and Gʻulomov Saidakbar Oybek oʻgʻli. 2021. “Methods of Solving Differential Equations”. EUROPEAN JOURNAL OF INNOVATION IN NONFORMAL EDUCATION 1 (2):125-28. https://inovatus.es/index.php/ejine/article/view/66.