Xolboyev , Nurjon Abdujabbor o‘g‘li, and Shodiyor Shokir o‘g‘li Po‘latov. 2023. “DIFFERENSIAL OPЕRATORIGA MOS SPЕKTRAL YOYILMALAR”. Educational Research in Universal Sciences 2 (4):523-25. http://erus.uz/index.php/er/article/view/2185.