Yo‘ldashev Axrorjon, and Toshtemirov Bahodirjon. “INTEGRO-DIFFERENSIAL TENGLAMA UCHUN CHEGARAVIY MASALA”. QO‘QON UNIVERSITETI XABARNOMASI, vol. 1, no. 1, May 2023, pp. 24-25, doi:10.54613/ku.v1i1.273.