<?xml version="1.0"?>
<dblp>
<article key="journals/njc/BortinJL06" mdate="2008-01-29">
<author>Maksym Bortin</author>
<author>Einar Broch Johnsen</author>
<author>Christoph L&#252;th</author>
<title>Structured Formal Development in Isabelle.</title>
<pages>2-21</pages>
<year>2006</year>
<volume>13</volume>
<journal>Nord. J. Comput.</journal>
<number>1-2</number>
<url>db/journals/njc/njc13.html#BortinJL06</url>
</article>
</dblp>
