TY  JOUR
TI  ON THE ISSUE OF RUSSIAN TOURISM IN BULGARIA: GEOPOLITICAL, ECONOMIC AND LEGAL ASPECTS
KW  tourism
KW  geopolitics
KW  geo-economics
KW  legal regulation
JO  Services in Russia and abroad
AU  POPOVA, N..
AU  MUKOVA, L..
PY  2018
IS  11
PB  Russian State University of Tourism and Service