<?xml version="1.0"?>
<dblp>
<article key="journals/eor/BirginMR05" mdate="2007-09-19">
<author>Ernesto G. Birgin</author>
<author>Jos&#233; Mario Mart&#237;nez</author>
<author>D&#233;bora P. Ronconi</author>
<title>Optimizing the packing of cylinders into a rectangular container: A nonlinear approach.</title>
<pages>19-33</pages>
<year>2005</year>
<volume>160</volume>
<journal>European Journal of Operational Research</journal>
<number>1</number>
<ee>http://dx.doi.org/10.1016/j.ejor.2003.06.018</ee>
<url>db/journals/eor/eor160.html#BirginMR05</url>
</article>
</dblp>
