00470naa#a2200181#i#450# EN\\bibl\11687 20250429012821.2 2071-2367 20160429b2016####ek#y0engy0150####ca RUS RU Informal practices in municipal management Journal article Moscow RANEPA 2016 6 с. Journal article local Babintsev Valentin Yurkova Olga zh-szf.ru