@article{ref1,
title="State of the art in highway traffic barriers",
journal="Proceedings: American Association for Automotive Medicine Annual Conference",
year="1976",
author="Ross, H. E. and Kohutek, TL",
volume="20",
number="",
pages="430-446",
abstract="A general overview of current practices with regard to highway traffic barriers is presented. Criteria used to establish both barrier need and the strength and safety characteristics of a barrier are presented and discussed. Problems in evaluating current traffic barriers with regard to their impact performance are discussed. Examples of operational traffic barriers are presented.<p />",
language="",
issn="0892-6484",
doi="",
url="http://dx.doi.org/"
}