TY JOUR TI The study of speed and strength abilities of first-year students in general physical training classes KW first-year students KW general physical training KW speed and strength abilities KW plyometric exercises JO Scientific notes of P. F. Lesgaft University AU Matveeva, L.M. AU Shayahmetova, E.S. AU Matveev, S.S. AU Parhaeva, O.V. PY 2025 IS 0 PB National State University of Physical Education, Sports and Health named after P.F. Lesgaft