KARLOV, A.N., and R.A. BOGATYREV. “DEVELOPMENT OF TOURISM IN THE RUSSIAN FEDERATION AS A VECTOR FOR REALIZING THE TOURIST POTENTIAL IN THE REGIONS”. Среднерусский вестник общественных наук, vol. 15, no. 6, June 2020, pp. 191-00, https://doi.org/10.22394/2071-2367-2020-15-6-191-200.