Melibаyevа Gulxоn Nаzrullаevnа (2024) “КЭШБЭК ҚАЙТАРИБ БЕРИЛМАЙДИГАН ҲОЛАТЛАР ТАҲЛИЛИ”, Kokand University Research Base, pp. 807–809. Available at: https://scholar.kokanduni.uz/index.php/rb/article/view/226 (Accessed: 4 July 2024).