00737naa#a2200181#i#450# EN\\bibl\120700 20260418011625.6 2073-5537 20260416b2026####ek#y0engy0150####ca RU Assessment of the tax expenditure management effectiveness by the subjects of the Russian Federation Journal article Astrakhan Astrakhan State Technical University 2026 8 с. Journal article local Региональное, территориальное экономическое и социальное планирование, планы. 332.145 Gavrilova Olga Anatolievna Petrova Eugenia Petrovna vestnik.astu.org