@article{Garmider2014systematization,
author={Garmider, A..},
title={SYSTEMATIZATION OF APPROACHES TO THE EVALUATION OF THE POTENTIAL OF CLUSTERING IN THE TOURISM SPHERE},
journal={Vestnik of Astrakhan State Technical University. Series: Economics},
publisher={Astrakhan State Technical University},
year={2014},
pages={114-120},
volume={2014},
issue={4},
}