<?xml version="1.0"?>
<dblp>
<article key="journals/iandc/Lange80" mdate="2006-04-25">
<title>Equivalence of Adult Languages and Extensions for DTOL Systems</title>
<author>Klaus-J&#246;rn Lange</author>
<pages>107-112</pages>
<journal>Information and Control</journal>
<month>November</month>
<year>1980</year>
<volume>47</volume>
<number>2</number>
<url>db/journals/iandc/iandc47.html#Lange80</url>
</article>

</dblp>
