00526naa#a2200181#i#450# EN\INFRA-M\bibl\9949 20260210092153.2 2309-3633 20151210b2015####ek#y0engy0150####ca RUS RU Budget Model Formation Tools for Activity and Project-Based Budgeting Journal article Moscow INFRA-M Academic Publishing LLC. 2015 5 с. Journal article local Trachenko Marina Mishchenko L. zh-szf.ru