00690naa#a2200169#i#4500001001600000005001700016011001400033100004100047102000700088200009800095210011000193215001000303608002700313675011700340700003300457856003000490EN\\bibl\10970520251226134134.5##a1994-4683##a20250913b2025####ek#y0engy0150####ca##aRU1#aPreparation of qualified athletes in ski racing in non-sporting universitieseJournal article1#aMoscowcNational State University of Physical Education, Sports and Health named after P.F. Lesgaftd2025##a3 с.##aJournal article2local##aСеверный бег на лыжах. Лыжные гонки на длинные дистанции. 796.922#1aSergeevgEvgeniy Alekseevich4#auchzapiski.lesgaft.spb.ru