TY JOUR TI ASSESSMENT OF INDIVIDUAL PARAMETERS OFPHYSICAL ACTIVITY IN PERSONS INVOLVED IN INDEPENDENT PHYSICAL CULTURE AND SPORTS ACTIVITIES IN THE OPEN AIR KW wellness walking KW youth KW functional value KW "garmin" KW motives KW motor recreation JO Scientific notes of P. F. Lesgaft University AU Pashchenko, L.G. AU Volkov, L.A. AU Nesteryuk, A.A. PY 2023 IS 0 PB National State University of Physical Education, Sports and Health named after P.F. Lesgaft