TY JOUR TI INVESTMENT ATTRACTION OF RUSSIAN REGIONS FOR THE DOMESTIC TOURISM DEVELOPMENT: ELABORATING ESTIMATION INDICATORS KW investment KW investment attractiveness KW investment attractiveness of region's tourism KW domestic tourism JO Services in Russia and abroad AU Afanasev, O.E. AU Oborin, M.S. AU SHMAN, E.Y. PY 2017 IS 11 PB Russian State University of Tourism and Service