Correlation Analysis of Physical Exercise and Mental Health of Middle School Students — An Empirical Study based on 10 Middle Schools in H Province
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2011 ◽
Vol 8
(2)
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pp. 133-152
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2021 ◽
Vol 10
(03)
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pp. 89-98
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2021 ◽
2016 ◽
Vol 11
(2)
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pp. 233
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2004 ◽
Vol 2
(1)
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pp. 87-102
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