00644naa#a2200193#i#450# EN\INFRA-M\bibl\42187 20241104073518.1 2500-0527 20201231b2020####ek#y0engy0150####ca RU Ways to improve the efficiency of managing the Russian economy in 2021 amid the Covid-19 pandemic Journal article Moscow INFRA-M Academic Publishing LLC. 2020 10 с. Journal article local Экономика. Экономические науки. 33 Tebekin A. V. Taburchak A. P. Petrov V. S. naukaru.ru