@article{ref1,
title="Directional stability of vehicle trailer systems",
journal="Heavy vehicle systems",
year="1995",
author="Sanyal, A and Karmakar, Rupam",
volume="2",
number="3-4",
pages="285-",
abstract="[Abstract unavailable]  <p>Language: en</p>",
language="en",
issn="1351-7848",
doi="",
url="http://dx.doi.org/"
}