TY JOUR TI METHODS OF SPECIAL TRAINING FOR HIGHLY QUALIFIED TENNIS PLAYERS KW training of tennis players KW 3 complexes of exercises were applied KW testing was carried out JO Scientific notes of P. F. Lesgaft University AU CHernyaev, A.A. AU Fonareva, E.A. AU CHikalkina, A.S. PY 2023 IS 0 PB National State University of Physical Education, Sports and Health named after P.F. Lesgaft