%0 Journal Article
%T Psychophysiological signatures of competitive anxiety in martial arts athletes outside competition: a multivariate perspective
%A Kovaleva, A.V.
%A Toloraya, N.G.
%A Belousov, I.A.
%A Andreeva, A.M.
%K competitive anxiety, martial arts athletes, heart rate variability (HRV), sensorimotor functions, permutation-based multivariate test
%J Russian Journal of Information Technology in Sports
%D 2026
%N 
%P 7
%I Russian Association of Computer Science in Sport