00639naa#a2200169#i#450# EN\\bibl\118695 20260515130709.5 1994-4683 20230428b2023####ek#y0engy0150####ca RU INFLUENCE OF RUNNING IN THE ATHLETICS ARENA AND ON THE SIMULATOR "TRUNK TRACK" ON THE DEVELOPMENT OF SPEED ENDURANCE 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 Ziambetov V YU uchzapiski.lesgaft.spb.ru