00624naa#a2200181#i#4500001002200000005001700022011001400039100004100053102000700094200012500101210005100226215001000277608002700287675005800314700001800372700003700390856001500427EN\INFRA-M\bibl\7528820240526001043.7##a2587-9111##a20240216b2024####ek#y0engy0150####ca##aRU1#aFeatures of Designing a Portfolio of Financial Instruments Based on the Evaluation of Beta-CoefficientseJournal article1#aMoscowcINFRA-M Academic Publishing LLC.d2024##a7 с.##aJournal article2local##aТеория принятия решений. 519.816#1aVlasovgD. A.#1aSinchukovgAleksandr Valer'evich4#anaukaru.ru