TY  JOUR
TI  Impact of the sympatho-adrenal system on psycho-emotional and autonomic responses in athletes during the competitive season
KW  student sports
KW  sympathoadrenal system
KW  α-amylase
KW  cortisol
KW  psycho-emotional state
KW  power sports
JO  Scientific notes of P. F. Lesgaft University
AU  Nikitchenko, S.Y.
PY  2026
IS  0
PB  National State University of Physical Education, Sports and Health named after P.F. Lesgaft