NIKOLSKAYA, Elena, 		PASKO, Olga, 		VOLKOVA, Inna, 		DEKHTYAR, Galina, AND 		LEBEDEVA, Olga.
" Boosting the Competitiveness of Hotel Business Operators in Current Conditions" <em>Journal of Environmental Management and Tourism</em> [Online], Volume 8 Number 8 (31 December 2017)