<?xml version="1.0"?>
<dblp>
<article key="journals/jcss/AlbertC82" mdate="2003-11-20">
<author>J. Albert</author>
<author>Karel Culik II</author>
<title>Tree Correspondence Problems.</title>
<pages>167-179</pages>
<year>1982</year>
<volume>24</volume>
<journal>J. Comput. Syst. Sci.</journal>
<number>2</number>
<url>db/journals/jcss/jcss24.html#AlbertC82</url>
</article>
</dblp>
