@article{ref1,
title="Review of car-following theory",
journal="Transportation engineering journal of the American Society of Civil Engineers",
year="1973",
author="Wilhelm, WE and Schmidt, JW",
volume="99",
number="TE4",
pages="923-933",
abstract="Car-following theory has been developed as a mathematical description of traffic flow on long, straight highways in dense flow conditions. This theory, consisting of a body of over 30 models, provides a conceptual basis for understanding traffic phenomena, permits analysis of safety considerations, allows a determination of highway capacity, and provides a basis for automatic control of vehicles.<p />",
language="",
issn="0569-7891",
doi="",
url="http://dx.doi.org/"
}