00631naa#a2200205#i#450# EN\\bibl\13565 20240502052253.4 2071-7318 20161025b2016####ek#y0engy0150####ca RUS RU THE TECHNOLOGY OF THE GOELRO PLAN AS A PROJECTS PORTFOLIO Journal article Belgorod Belgorod State Technological University named after V.G. Shukhov 2016 9 с. Journal article local Akimova Galina Chizhova Elena Nikolaevna Chizhov Sergey Dayub Ali bulletinbstu.editorum.ru