00694naa#a2200181#i#4500001001600000005001700016011001400033100004100047102000700088200008800095210011000183215001000293608002700303675008300330700003200413700003700445856003000482EN\\bibl\11004120251220053941.6##a1994-4683##a20250913b2025####ek#y0engy0150####ca##aRU1#aAnalysis of the development of triathlon in the Chelyabinsk regioneJournal article1#aMoscowcNational State University of Physical Education, Sports and Health named after P.F. Lesgaftd2025##a5 с.##aJournal article2local##aТриатлон (бег, плавание, велоспорт). 796.093.643.2#1aBrenchgSvetlana Viktorovna#1aShakirovagMariya Vyacheslavovna4#auchzapiski.lesgaft.spb.ru