Factors of the Physical Environment Associated with Walking and Bicycling

Abstract
WENDEL-VOS, G. C. W., A. J. SCHUIT, R. DE NIET, H. C. BOSHUIZEN, W. H. M. SARIS, and D. KROMHOUT. Factors of the Physical Environment Associated with Walking and Bicycling. Med. Sci. Sports Exerc., Vol. 36, No. 4, pp. 725–730, 2004.PurposeThe purpose of this study was to identify factors of