%0 Journal Article %T Factor Analysis of Investment Development: the Vitebsk Region of the Republic of Belarus %A Rusak, I.N. %A Borisevich, V.A. %A Kravchuk, E.Y. %A Kudrenok, L.E. %K competitive advantage, investment, social and economic development, gross regional product, districts, regression %J Bulletin of Kemerovo State University. Series: Political, Sociological and Economic sciences %D 2019 %N 4 %P 7 %I Kemerovo State University