TY JOUR TI Training in swimming for individuals with simultaneous visual and hearing impairments: problems and solutions KW hydrorehabilitation KW swimming training KW individuals with simultaneous vision and hearing impairments KW sensory deprivation KW deafblind children JO Scientific notes of P. F. Lesgaft University AU Ageev, N.N. AU Mosunova, M.D. PY 2025 IS 0 PB National State University of Physical Education, Sports and Health named after P.F. Lesgaft