@article{ref1,
title="Reflection properties of dry and wet road surfaces and a simple method for their measurement",
journal="Philips research reports",
year="1954",
author="Deboer, JB and Oostrijck, A",
volume="9",
number="3",
pages="209-209",
abstract="[Abstract unavailable]  <p>Language: en</p>",
language="en",
issn="0031-7918",
doi="",
url="http://dx.doi.org/"
}