00624naa#a2200193#i#450# EN\\bibl\98612 20250603101742.2 2782-4586 20250228b2025####ek#y0engy0150####ca RU Methods for determining and optimizing the tax burden of an organization Journal article Moscow ITBO University 2025 9 с. Journal article local Налоги. Платежи. Отчисления. Сборы. 336.2 Vandina Olga G. Snegireva Natalia Vadimovna Shatalova Olga Ivanovna jomeam.ru