@article{ref1,
title="Role of the safety belt in nineteen auto crashes",
journal="Bulletin of the American College of Surgeons",
year="1955",
author="Campbell, H. E.",
volume="40",
number="3",
pages="155-158",
abstract="Abstract unavailable.",
language="",
issn="0002-8045",
doi="",
url="http://dx.doi.org/"
}