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Prevalence and Correlates of Walking and Biking to School Among Adolescents
Timothy J. Bungum, Monica Lounsbery, Sheniz Moonie, Julie GastVolume:
34
Langue:
english
Pages:
6
DOI:
10.1007/s10900-008-9135-3
Date:
April, 2009
Fichier:
PDF, 170 KB
english, 2009