TY  JOUR
TI  METHODS OF TRAINING WINTER SWIMMING CLASSES
KW  winter swimming
KW  methodology
KW  cold swimming
KW  healthy lifestyle
JO  Scientific notes of P. F. Lesgaft University
AU  Mordovtsev, M.G.
PY  2023
IS  0
PB  National State University of Physical Education, Sports and Health named after P.F. Lesgaft