%0 Journal Article %T Experimental justification of the prospects for using Sleep Cycle and Polar Vantage V in sports somnology %A Vetosh, A.N. %K sports medicine, somnological parameters, polysomnography, sleep trackers %J Scientific notes of P. F. Lesgaft University %D 2025 %N 0 %P 6 %I National State University of Physical Education, Sports and Health named after P.F. Lesgaft