00805naa#a2200193#i#450# EN\\bibl\110040 20260509035656.6 1994-4683 20240531b2024####ek#y0engy0150####ca RU Assessment of the functional fitness of ski racers based on relative values of maximum oxygen consumption Journal article Moscow National State University of Physical Education, Sports and Health named after P.F. Lesgaft 2024 4 с. Journal article local Северный бег на лыжах. Лыжные гонки на длинные дистанции. 796.922 Ardashev Aleksandr Evgen'evich Popova Anna Ivanovna Chuchkov Viktor Mihaylovich uchzapiski.lesgaft.spb.ru