TY JOUR TI EFFECTIVENESS OF THE TRX SYSTEM IN FUNCTIONAL TRAINING WITH WOMEN 30-35YEARS OLD KW trx system KW fitness KW strength training KW women 30-35 years old KW physical development KW functional fitness JO Scientific notes of P. F. Lesgaft University AU Onchukova, E.I. AU Glushkova, V.N. AU CHestnova, I.I. PY 2023 IS PB National State University of Physical Education, Sports and Health named after P.F. Lesgaft