@article{ref1,
title="Braking and traction tests on ice, snow, and on bare pavements",
journal="Highway Research Board proceedings",
year="1947",
author="Moyer, R.a.",
volume="",
number="",
pages="-",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="0096-1027",
doi="",
url="http://dx.doi.org/"
}