00564naa#a2200169#i#450# EN\\bibl\34165 20250409091821.3 2686-777X 20191211b2019####ek#y0engy0150####ca RU INVESTMENT RISK APPROACHES Journal article Angarsk Federal State Funded Educational Establishment of Higher Education «Angarsk State Technical University» 2019 2 с. Journal article local Zarubina Yuliya Vladimirovna D'yakovich Marina Pinhasovna angtu.editorum.ru