%0 Journal Article
%T LENINGRAD REGION –  THE TERRITORY OF ECOLOGICAL TOURISM
%A ZHUKOV, P.V.
%A LEBEDEVA, M.Y.
%K ecological tourism,  specially protected  natural territories,  sustainable development,  Leningrad region
%J Services in Russia and abroad
%D 2017
%N 11
%P 13
%I Russian State University of Tourism and Service