Xo‘jaqulov Farrux Normamatovich. “BOSHLANG‘ICH SINFLARDA MATEMATIKA O‘QITISHNING SAMARALI METODLARI”. Journal of new century innovations 41, no. 1 (November 21, 2023): 139–142. Accessed January 13, 2025. https://newjournal.org/new/article/view/9591.