<?xml version="1.0"?>
<dblp>
<article key="journals/is/PramanikF88" mdate="2003-11-27">
<author>Sakti Pramanik</author>
<author>Farshad Fotouhi</author>
<title>Optimizing the cost of relational queries using Partial-Relation schemes.</title>
<pages>71-79</pages>
<year>1988</year>
<volume>13</volume>
<journal>Inf. Syst.</journal>
<number>1</number>
<url>db/journals/is/is13.html#PramanikF88</url>
</article>
</dblp>
