Usmoniv Muhammad, and Po‘latov.L.T. “O‘SMIR VA YOSH TAEKVONDOCHILARDA TEXNIK TAYYORGARLIKNI NAZORAT QILISH”. Journal of new century innovations 20, no. 3 (January 11, 2023): 137–142. Accessed October 30, 2024. https://newjournal.org/new/article/view/2455.