00481naa#a2200181#i#450# EN\\bibl\13912 20240814124828.3 2409-3750 20161115b2016####ek#y0engy0150####ca RUS RU Journal article Tula LLC Information and publishing center Innovations and investments 2016 0 с. Journal article local Besedin Aleksandr Petrushina M naukaru.ru