00484naa#a2200181#i#450# EN\RIOR\bibl\7063 20250410202212.4 2500-1469 20150831b2015####ek#y0engy0150####ca RUS RU Theoretical aspects of institutional risk Journal article Moscow Publishing Center RIOR 2015 7 с. Journal article local Tsvetkova Galina Grozova Olga rusjm.ru