Tursunali Qurbonov Baxtiyor o'g'li (2024) “KVADRAT TENGLAMA VA RATSIONAL TENGLAMA. ”, Ta’lim innovatsiyasi va integratsiyasi, 31(1), pp. 114–116. Available at: https://scientific-jl.org/index.php/tal/article/view/461 (Accessed: 5 November 2024).