00501naa#a2200157#i#450# EN\\bibl\96843 20250515072457.4 1998-6785 20250331b2025####ek#y0engy0150####ca RU Participation of business in crowdfunding for army: the case of the special military operation Journal article Vladivostok Vladivostok State University 2025 10 с. Journal article local Kotliarov Ivan D vvgu.editorum.ru