<?xml version="1.0"?>
<dblp>
<article key="journals/algorithmica/ChoiH88" mdate="2002-01-03">
<author>Hyeong-Ah Choi</author>
<author>S. Louis Hakimi</author>
<title>Data Transfers in Networks.</title>
<pages>223-245</pages>
<year>1988</year>
<volume>3</volume>
<journal>Algorithmica</journal>
<url>db/journals/algorithmica/algorithmica3.html#ChoiH88</url>
</article>
</dblp>
