00602naa#a2200205#i#450# EN\INFRA-M\bibl\6416 20250311115258.2 2306-174X 20150925b2015####ek#y0engy0150####ca RUS RU Non-stationary stationarity in systems of third type and philosophy of instability Journal article Moscow INFRA-M Academic Publishing LLC. 2015 9 с. Journal article local Gavrilenko T. Eskov Valeriy V. Eskov Valeriy Vokhmina Yu. zh-szf.ru