Allaberganov Zakir Gayibovich, Kiyosov Sherzod Uralovich, Bakieva Iroda Akbarovna. (2020). “Principles of thriftiness and improvement of organizational-economic basis of its realization”. International Journal of Advanced Science and Technology, 29(7), 8813-8825. Retrieved from http://sersc.org/journals/index.php/IJAST/article/view/25229