00557naa#a2200181#i#450# EN\RIOR\bibl\9879 20241124124831.7 2409-6024 20160625b2016####ek#y0engy0150####ca RUS RU Stability of system of infrastructure business: basic concepts and initial methodological approaches to realization Journal article Moscow Publishing Center RIOR 2016 9 с. Journal article local Dzhukha Vladimir Kokin Andrey rusjm.ru