00595naa#a2200193#i#450# EN\\bibl\101882 20250829150857.5 2588-0209 20201225b2020####ek#y0engy0150####ca RU DATA PREPARATIONS ALGORITHMS FOR MARKETING ANALYSIS OF DIFFERENT PLANS FOR EFFECTIVE ECONOMICAL DEVELOPMENT FOR RUSSIAN FEDERATION FRESHWATER FISHING SMALL BUSINESS COMPANIES Journal article Moscow Electronic science 2020 0 с. Journal article local mshj.ru