Onarkulov, K. and Yuldashev, A. (2024) “BIR MODDANING BOSHQA MODDA TARKIBIDAGI MIQDORINI ANIQLASH”, Fergana state university conference, pp. 269–273. Available at: https://conf.fdu.uz/index.php/conf/article/view/3152 (Accessed: 20 September 2024).