@article{ref1,
title="An analysis of bus accident data from three transport corporations",
journal="Indian highways",
year="1987",
author="Vasudevan, J. and Victor, D.",
volume="15",
number="1",
pages="5-15",
abstract="No abstract provided.<p />",
language="",
issn="0376-7256",
doi="",
url="http://dx.doi.org/"
}