TY JOUR TI The use of sound fractal acoustic neuromodulation in the prevention and correction of professional burnout among educational staff KW professional burnout syndrome KW emotional burnout syndrome KW prevention KW correction of emotional burnout KW fractal acoustic neuromodulation KW heart rate variability KW EEG JO Scientific notes of P. F. Lesgaft University AU Stanislavskaya, I.G. AU Izvarina, N.L. AU Vershinina, E.A. PY 2025 IS 0 PB National State University of Physical Education, Sports and Health named after P.F. Lesgaft