TY  JOUR
TI  Impact of long‑term hemodynamic adaptation on athletic performance in endurance sports
KW  endurance sports
KW  cross-country skiing
KW  long-term hemodynamic adaptation
KW  overall endurance control
KW  sports performance
KW  age-related characteristics
JO  Scientific notes of P. F. Lesgaft University
AU  Zakharova, A.V.
PY  2026
IS  0
PB  National State University of Physical Education, Sports and Health named after P.F. Lesgaft