<?xml version="1.0"?>
<dblp>
<article key="journals/comgeo/AltGW98" mdate="2011-07-04">
<author>Helmut Alt</author>
<author>Michael Godau</author>
<author>Sue Whitesides</author>
<title>Universal 3-dimensional visibility representations for graphs.</title>
<pages>111-125</pages>
<year>1998</year>
<volume>9</volume>
<journal>Comput. Geom.</journal>
<number>1-2</number>
<url>db/journals/comgeo/comgeo9.html#AltGW98</url>
<ee>http://dx.doi.org/10.1016/S0925-7721(97)00015-1</ee>
</article>
</dblp>
