<?xml version="1.0"?>
<dblp>
<article key="journals/entcs/GummS98" mdate="2011-06-20">
<author>H. Peter Gumm</author>
<author>Tobias Schr&#246;der</author>
<title>Covarieties and Complete Covarieties.</title>
<year>1998</year>
<volume>11</volume>
<journal>Electr. Notes Theor. Comput. Sci.</journal>
<ee>http://dx.doi.org/10.1016/S1571-0661(04)00052-0</ee>
<url>db/journals/entcs/entcs11.html#GummS98</url>
<pages>42-55</pages>
</article>
</dblp>
