@article{ref1,
title="Numerical analysis of a two-rail steel RHS traffic barrier to vehicle impact",
journal="Australian journal of structural engineering",
year="2005",
author="Wu, C. and Hao, H. and Deeks, A. J.",
volume="6",
number="1",
pages="63-76",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="1328-7982",
doi="",
url="http://dx.doi.org/"
}