<?xml version="1.0"?>
<dblp>
<article key="journals/complexity/ZorachU03" mdate="2008-01-09">
<author>Alexander C. Zorach</author>
<author>Robert E. Ulanowicz</author>
<title>Quantifying the complexity of flow networks: How many roles are there?</title>
<pages>68-76</pages>
<year>2003</year>
<volume>8</volume>
<journal>Complexity</journal>
<number>3</number>
<ee>http://dx.doi.org/10.1002/cplx.10075</ee>
<url>db/journals/complexity/complexity8.html#ZorachU03</url>
</article>
</dblp>
