@article{Govorukhina2017functional,
author={Govorukhina, А.А. and Vetkalova, N.S.},
title={FUNCTIONAL STATE OF RESPIRATORY SYSTEM OF SWIMMERS AT DIFFERENT STAGES OF SPORTS TRAINING},
journal={Bulletin of Nizhnevartovsk State University},
publisher={Nizhnevartovsk State University},
year={2017},
pages={74-79},
volume={},
issue={1},
}