@article{ref1,
title="Lighting Problems in Highway Traffic",
journal="Journal of scientific and industrial research",
year="1964",
author="Sarma, KS",
volume="23",
number="12",
pages="518-518",
abstract="[Abstract unavailable]  <p>Language: en</p>",
language="en",
issn="0022-4456",
doi="",
url="http://dx.doi.org/"
}