For citations:
Egorova N.E., Koroleva E.A. System Analysis of Small Business: Structure Heterogeneity and Sustainability. Economics of Contemporary Russia. 2020;(4):83-99. (In Russ.) https://doi.org/10.33293/1609-1442-2020-4(91)-83-99
Egorova N.E., Koroleva E.A. System Analysis of Small Business: Structure Heterogeneity and Sustainability. Economics of Contemporary Russia. 2020;(4):83-99. (In Russ.) https://doi.org/10.33293/1609-1442-2020-4(91)-83-99