<?xml version="1.0"?>
<dblp>
<article key="journals/ml/Sleemana90" mdate="2003-06-03">
<author>Derek H. Sleeman</author>
<title>Extending Domain Theories: Two Case Studies in Student Modeling.</title>
<pages>11-37</pages>
<year>1990</year>
<volume>5</volume>
<journal>Machine Learning</journal>
<url>db/journals/ml/ml5.html#Sleemana90</url>
</article>
</dblp>
