@article{ref1,
title="Reduction of young driver crashes in a controlled pilot study: two-year follow-up in one Michigan high school",
journal="JAMA journal of the American Medical Association",
year="1971",
author="Pelz, Donald C. and McConochie, R. and Schuman, Stanley H.",
volume="218",
number="2",
pages="233-237",
abstract="Abstract unavailable.",
language="",
issn="0098-7484",
doi="",
url="http://dx.doi.org/"
}