<?xml version="1.0"?>
<dblp>
<article key="tr/ibm/IWBS107" publtype="informal publication" mdate="2011-12-29">
<author>Michael Ley</author>
<author>Bernd Walter</author>
<title>Der LILOG-DB Fact Manager: Ein Datenbankkern zur Speicherung variabel strukturierter komplexer Objekte</title>
<journal>IWBS Report</journal>
<volume>107</volume>
<year>1989</year>
<publisher>IBM Germany Science Center, Institute for Knowledge Based Systems</publisher>
</article>

</dblp>
