DETERMINANTS OF PHYSICAL ACTIVITY IN YOUNG TRACK ATHLETES AND A NATIONAL SAMPLE OF YOUTH
Autor: | Sirard, J., Pate, R., Dowda, M., Ott, A., Ross, R., Welsh, R. S. |
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Zdroj: | Medicine & Science in Sports & Exercise; May 1999, Vol. 31 Issue: Supplement 5 pS214-S214, 1p |
Databáze: | Supplemental Index |
Externí odkaz: |