00553naa#a2200181#i#450# EN\RIOR\bibl\6471 /en/manage/index 20250110062245.5 2409-5087 20150701b2015####ek#y0engy0150####ca RUS RU «Black holes» in public administration and concept of risk-oriented public administration Journal article Moscow Publishing Center RIOR 2015 6 с. Journal article local Ponkin Igor test.editorum.ru /en/manage/index