00608naa#a2200169#i#450# EN\\bibl\121417 20260515110453.5 1994-4683 20230531b2023####ek#y0engy0150####ca RU RUNNING IN THE SNOW AS AN EFFECTIVE MEANS OF INCREASING RESULTS IN MIDDLE DISTANCE RUN FOR STUDENTS Journal article Moscow National State University of Physical Education, Sports and Health named after P.F. Lesgaft 2023 3 с. Journal article local Бег. Например,. 796.422 uchzapiski.lesgaft.spb.ru