00594naa#a2200169#i#450# EN\\bibl\115482 20260224073640.2 2221-3260 20251231b2025####ek#y0engy0150####ca RU The Impact of Small and Medium-Sized Enterprises Development on Poverty Levels in the Regions of the Central Federal District Journal article Yaroslavl Yaroslavl State Technical University 2025 12 с. Journal article local Shkiotov Sergey Vladimirovich Zagidullin Damir Maratovich chemintech.ru