TY JOUR TI Assessment of indicators of the psychological and functional state of the body of students with different levels of physical activity KW physical activity KW students KW psychological and functional state JO Scientific notes of P. F. Lesgaft University AU Bagnetova, E.A. AU Vitvickiy, P.A. PY 2025 IS 0 PB National State University of Physical Education, Sports and Health named after P.F. Lesgaft