School time is associated with cardiorespiratory fitness in adolescents: The HELENA study
2009 ◽
Vol 45
(2)
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pp. 101-108
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Keyword(s):
2020 ◽
Vol 60
(10)
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2010 ◽
Vol 31
(10)
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pp. 679-682
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Keyword(s):
2011 ◽
Vol 12
(8)
◽
pp. 704-712
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2010 ◽
Vol 22
(6)
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pp. 750-756
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