00800naa#a2200193#i#450# EN\\bibl\111570 20260114233801.3 1994-4683 20250913b2025####ek#y0engy0150####ca RU Development of speed-strength abilities in hearing-impaired swimmers during the training stage of sports preparation Journal article Moscow National State University of Physical Education, Sports and Health named after P.F. Lesgaft 2025 3 с. Journal article local Воспитание и обучение физически ослабленных. 376.23 Evstigneeva Marina Igorevna Mitrohina Lyudmila Evgen'evna Davydova Nelli Vladimirovna uchzapiski.lesgaft.spb.ru