00695naa#a2200193#i#450# EN\\bibl\29617 20240429155625.1 2071-7318 20160425b2016####ek#y0engy0150####ca RU CUMULATIVE RISK INDICATOR IN THE ANALYSIS OF EFFICIENCY OF CONSTRUCTION PROJECTS INVESTMENT Journal article Belgorod Belgorod State Technological University named after V.G. Shukhov 2016 6 с. Journal article local Экономика. Экономические науки. 33 Schenyatskaya Marina Aleksandrovna Avilova I. P. Naumov A. E. bulletinbstu.editorum.ru