00630naa#a2200169#i#450# EN\INFRA-M\bibl\52489 20240517173633.5 2587-9111 20220829b2022####ek#y0engy0150####ca RU The Main Problems of Small Business in the Context of New Sanctions Against the Russian Federation Journal article Moscow INFRA-M Academic Publishing LLC. 2022 5 с. Journal article local Экономика. Народное хозяйство. Экономические науки. 33 Levkina Nataliya Nikolaevna naukaru.ru