TY JOUR TI DETERMINATION OF THE OPTIMAL LEVEL OF SITUATIONAL ANXIETY IN JUDOKAS AGED 14-16 KW anxiety KW situational anxiety KW judo KW judoka KW psychological training JO Scientific notes of P. F. Lesgaft University AU Verzakova, D.A. AU Kuzmin, A.M. AU Redreev, V.A. PY 2023 IS 0 PB National State University of Physical Education, Sports and Health named after P.F. Lesgaft