@article{Kotchenko2018patters,
author={Kotchenko, Y.V.},
title={PATTERS OF CLIMBING A STARTING SECTION OF THE ROUTE AMONG HIGHLY QUALIFIED CLIMBERS},
journal={Bulletin of Nizhnevartovsk State University},
publisher={Nizhnevartovsk State University},
year={2018},
pages={94-99},
volume={},
issue={2},
}