<?xml version="1.0"?>
<dblp>
<article key="journals/isci/CiceroneF04" mdate="2005-03-18">
<author>Serafino Cicerone</author>
<author>Paolino Di Felice</author>
<title>Cardinal directions between spatial objects: the pairwise-consistency problem.</title>
<pages>165-188</pages>
<year>2004</year>
<volume>164</volume>
<journal>Inf. Sci.</journal>
<number>1-4</number>
<ee>http://dx.doi.org/10.1016/j.ins.2003.05.008</ee>
<url>db/journals/isci/isci164.html#CiceroneF04</url>
</article>
</dblp>
