@article{ref1,
title="Driving in America: a convergence of public policy and science",
journal="Journal of Adolescent Health",
year="2005",
author="Irwin, C. E.",
volume="36",
number="6",
pages="452-453",
abstract="Abstract unavailable.",
language="",
issn="1054-139X",
doi="10.1016/j.jadohealth.2005.03.013",
url="http://dx.doi.org/10.1016/j.jadohealth.2005.03.013"
}