<?xml version="1.0"?>
<dblp>
<article key="journals/appml/LiuSM09" mdate="2009-05-14">
<author>Juan Liu</author>
<author>Lin Sun</author>
<author>Jixiang Meng</author>
<title>A line digraph of a complete bipartite digraph.</title>
<pages>544-547</pages>
<year>2009</year>
<volume>22</volume>
<journal>Appl. Math. Lett.</journal>
<number>4</number>
<ee>http://dx.doi.org/10.1016/j.aml.2008.04.013</ee>
<url>db/journals/appml/appml22.html#LiuSM09</url>
</article>
</dblp>
