@article{Grishin 2016conditions,
author={Grishin , S.. and Karpova  , G..},
title={CONDITIONS AND PREREQUISITES OF DEVELOPMENT OF CLUSTERS IN THE SPHERE OF YOUTH TOURISM IN THE NORTH-WEST FEDERAL DISTRICT},
journal={Universities for Tourism and Service Association Bulletin},
publisher={Russian State University of Tourism and Service},
year={2016},
pages={41-49},
volume={10},
issue={3},
}