<?xml version="1.0"?>
<dblp>
<article key="journals/tcs/DahllofJB04" mdate="2004-07-01">
<author>Vilhelm Dahll&#246;f</author>
<author>Peter Jonsson</author>
<author>Richard Beigel</author>
<title>Algorithms for four variants of the exact satisfiability problem.</title>
<pages>373-394</pages>
<year>2004</year>
<volume>320</volume>
<journal>Theor. Comput. Sci.</journal>
<number>2-3</number>
<ee>http://dx.doi.org/10.1016/j.tcs.2004.02.035</ee>
<url>db/journals/tcs/tcs320.html#DahllofJB04</url>
</article>
</dblp>
