@inproceedings{sgem2017S12061,
  title = {PHYSIOLOGICAL CHANGES AT THE VENTILATORY THRESHOLD OF RUNNERS AND RACE WALKERS DURING ANNUAL TRAINING CYCLE},
  author = {C. Michalski and K. Stec and K. Pilis and A. Pilis and W. Pilis},
  booktitle = {4th International Multidisciplinary Scientific Conference on Social Sciences and Arts SGEM 2017},
  year = {2017},
  pages = {461-468},
  publisher = {STEF92 Technology},
  doi = {10.5593/sgemsocial2017/33/S12.061}
}