00549naa#a2200169#i#450# EN\RIOR\bibl\76008 20240511155653.6 2409-6024 20240412b2024####ek#y0engy0150####ca RU Problems and prospects of project financing in Russia in the context of increasing economic sanctions Journal article Moscow Publishing Center RIOR 2024 14 с. Journal article local Gusev Andrey Alekseevich Dolgov Aleksandr Antonovich riorpub.com