<?xml version="1.0"?>
<dblp>
<article key="journals/fss/XingQL09" mdate="2009-09-08">
<author>Hongyan Xing</author>
<author>Daowen Qiu</author>
<author>Fuchun Liu</author>
<title>Automata theory based on complete residuated lattice-valued logic: Pushdown automata.</title>
<pages>1125-1140</pages>
<year>2009</year>
<volume>160</volume>
<journal>Fuzzy Sets and Systems</journal>
<number>8</number>
<ee>http://dx.doi.org/10.1016/j.fss.2008.07.010</ee>
<url>db/journals/fss/fss160.html#XingQL09</url>
</article>
</dblp>
