@article{ref1,
title="Child safety seats",
journal="Annals of emergency medicine",
year="1987",
author="Proehl, J. A. and Bradstreet, Diane",
volume="16",
number="6",
pages="723-723",
abstract="Abstract unavailable.",
language="",
issn="0196-0644",
doi="",
url="http://dx.doi.org/"
}