@article{Vapnyarskaya2014on,
author={Vapnyarskaya, O.I. and Asoyan, T..},
title={On Regional Hospitality Standards Development (Case study: Yaroslavl Region)},
journal={Universities for Tourism and Service Association Bulletin},
publisher={Russian State University of Tourism and Service},
year={2014},
pages={32-38},
volume={8},
issue={2},
}