@inproceedings{sgem2018S04028, title = {ECONOMIC FEASIBILITY OF USING THE QUAD BIKES TO VISIT THE LAKES IN THE GREEN AREA OF THE CITY}, author = {V. Zakamskii and J. Kanashina}, booktitle = {5th International Multidisciplinary Scientific Conference on Social Sciences and Arts SGEM 2018}, year = {2018}, pages = {221-226}, publisher = {STEF92 Technology}, doi = {10.5593/sgemsocial2018/1.4/S04.028} }