00456naa#a2200157#i#450# EN\RIOR\bibl\57736 20250407110004.1 2500-1469 20230616b2023####ek#y0engy0150####ca RU FACTORS OF STABILITY OF REGIONAL ECONOMIC SYSTEMS Journal article Moscow Publishing Center RIOR 2023 9 с. Journal article local Repushevskaya Ol'ga Aeksandrovna rusjm.ru