@article{ref1,
title="Development of a Car-Following Model Based on Desired Spacing",
journal="Zhongguo Gonglu Xuebao",
year="2000",
author="Jia, Haomiao and Juan, Z",
volume="13",
number="4",
pages="86-87",
abstract="[Abstract unavailable]  <p>Language: en</p>",
language="en",
issn="1001-7372",
doi="",
url="http://dx.doi.org/"
}