@article{ref1,
title="Seat belts on school buses",
journal="JAMA journal of the American Medical Association",
year="1985",
author="Spital, M.",
volume="253",
number="23",
pages="3400-3400",
abstract="Abstract unavailable.<a href=&quot;http://www-nrd.nhtsa.dot.gov/pdf/nrd-30/NCSA/RNotes/2002/809-450.pdf&quot;></a>",
language="",
issn="0098-7484",
doi="",
url="http://dx.doi.org/"
}