@article{Abesadze2015improvement,
author={Abesadze, T.. and Ermakov, A.. and Pimenov, I..},
title={Improvement of the effectiveness of ski resorts in Moscow region on the basis of the foreign experience},
journal={Services in Russia and abroad},
publisher={Russian State University of Tourism and Service},
year={2015},
pages={84-92},
volume={9},
issue={3},
}