@article{ref1,
title="Wheelings and dealings. physicians push for universal bicycle helmet law in Texas",
journal="Texas medicine",
year="1994",
author="Albrecht, L. J.",
volume="90",
number="11",
pages="36-38",
abstract="Abstract unavailable.",
language="",
issn="0040-4470",
doi="",
url="http://dx.doi.org/"
}