TY JOUR TI ANALYSIS OF METHODS OF DEVELOPMENT OF PHYSICAL QUALITIES OF YOUNG TAEKWONDISTS IN KÖRUGI DISCIPLINE (SPARRING) AT INITIAL TRAINING STAGE KW physical training KW taekwondo KW kyorugi KW sparring KW polling JO Scientific notes of P. F. Lesgaft University AU Alekhin, L.D. PY 2023 IS 0 PB National State University of Physical Education, Sports and Health named after P.F. Lesgaft