Ubaydullayev Ismoiljon Umarjon o'g'li. IMPROVING THE METHODOLOGY FOR ASSESSING THE SHADOW ECONOMY TO INCREASE LOCAL BUDGET REVENUES. IMRAS [Internet]. 2026 Jul. 1 [cited 2026 Oct. 23];9(6):226-45. Available from: https://journal.imras.org/index.php/sps/article/view/2969