Kuchkarov Jurat Jalilovich, Olmasov Sukhrob Xurshid uglu, Khudoydotov Ramazon Uchqunjon uglu, and Jurayev Shakhrizoda Imom qizi, “IMPROVING THE QUALITY OF GROUND LEVELING WORK USING A SOFTENING DISC DEVICE ON A BASE GROUND LEVELER ”, JNCI, vol. 31, no. 1, pp. 71–75, Jun. 2023.