@article{ref1,
title="Helmet intolerance among motorcyclists",
journal="Medical journal of Australia",
year="1992",
author="Romano, Patrick S. and McLoughlin, Elizabeth",
volume="156",
number="7",
pages="507-507",
abstract="Abstract unavailable.",
language="",
issn="0025-729X",
doi="",
url="http://dx.doi.org/"
}