@article{Oborin2014approach, author={Oborin, M..}, title={APPROACH TO THE EVALUATION OF ECONOMIC AND SOCIAL EFFICIENCY OF THE USAGE OF THE NATURAL NON-MEDICAL ACTIVES OF THE THERAPEUTIC RESORT COMPLEX OF THE REGION}, journal={Vestnik of Astrakhan State Technical University. Series: Economics}, publisher={Astrakhan State Technical University}, year={2014}, pages={94-100}, volume={2014}, issue={2}, }