<?xml version="1.0"?>
<dblp>
<article key="journals/tcs/PedreschiR99" mdate="2011-06-20">
<author>Dino Pedreschi</author>
<author>Salvatore Ruggieri</author>
<title>On Logic Programs That Do Not Fail.</title>
<year>1999</year>
<ee>http://dx.doi.org/10.1016/S1571-0661(04)00115-X</ee>
<volume>30</volume>
<journal>Electr. Notes Theor. Comput. Sci.</journal>
<number>1</number>
<url>db/journals/tcs/entcs30.html#PedreschiR99</url>
<pages>77-101</pages>
</article>
</dblp>
