Shomurotov Ulugbek Melikboboyevich and Normurotova Shafoat Istamqulovna (2024) “XX ASRNING BOSHLARIDA BOLA RIVOJLANISH NAZARIYALARI ”, TADQIQOTLAR.UZ, 33(2), pp. 235–239. Available at: http://tadqiqotlar.uz/index.php/new/article/view/2334 (Accessed: 17 September 2024).