%0 Journal Article %T Problems of Ethnic Entrepreneurship in the Period of COVID-19 %A Simonov, S.G. %A Hamathanova, M.A. %K large, medium and small business structures, ethnic entrepreneurship, local business community, adaptation of ethnic entrepreneurship, transactions, transaction costs, labor migrants, COVID-19 %J Scientific Research and Development. Economics %D 2022 %N 10 %P 5 %I INFRA-M Academic Publishing LLC.