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.
Zdroj: Medicine & Science in Sports & Exercise; May 1999, Vol. 31 Issue: Supplement 5 pS214-S214, 1p
Databáze: Supplemental Index