TY JOUR TI Ways to improve performing skills of gymnasts on the vault KW artistic gymnastics KW special training KW vault KW model characteristics KW components of performing skills KW pedagogical control KW tests KW control exercises JO Scientific notes of P. F. Lesgaft University AU Terehina, R.N. AU Borisenko, S.I. AU Il'yankova, A.A. PY 2025 IS 0 PB National State University of Physical Education, Sports and Health named after P.F. Lesgaft