<?xml version="1.0"?>
<dblp>
<article key="journals/tocl/AngiulliBIP03" mdate="2003-11-21">
<author>Fabrizio Angiulli</author>
<author>Rachel Ben-Eliyahu-Zohary</author>
<author>Giovambattista Ianni</author>
<author>Luigi Palopoli</author>
<title>Computational properties of metaquerying problems.</title>
<pages>149-180</pages>
<year>2003</year>
<volume>4</volume>
<journal>ACM Trans. Comput. Log.</journal>
<number>2</number>
<ee>http://doi.acm.org/10.1145/635499.635501</ee>
<url>db/journals/tocl/tocl4.html#AngiulliBIP03</url>
</article>
</dblp>
