%0 Journal Article %T Application of suspension training systems in swimmer preparation during the stage of sports mastery improvement %A Alekseeva, A.S. %A Pis'mennyy, A.P. %K swimming, sports training, stage of improving sports mastery, suspension training systems, strength training, speed-strength abilities %J Scientific notes of P. F. Lesgaft University %D 2026 %N 0 %P 8 %I National State University of Physical Education, Sports and Health named after P.F. Lesgaft