<?xml version="1.0"?>
<dblp>
<inproceedings key="conf/its/LiewS02" mdate="2002-06-10">
<author>Chun Wai Liew</author>
<author>Donald E. Smith</author>
<title>Reasoning about Systems of Physics Equations.</title>
<pages>463-472</pages>
<year>2002</year>
<crossref>conf/its/2002</crossref>
<booktitle>Intelligent Tutoring Systems</booktitle>
<ee>http://link.springer.de/link/service/series/0558/bibs/2363/23630463.htm</ee>
<url>db/conf/its/its2002.html#LiewS02</url>
</inproceedings>
</dblp>
