@article{ref1,
title="Doctors may have to countersign gun applications",
journal="British medical journal: BMJ",
year="1996",
author="Warden, J.",
volume="313",
number="7054",
pages="379-379",
abstract="Abstract unavailable.",
language="",
issn="0959-8138",
doi="",
url="http://dx.doi.org/"
}