<?xml version="1.0"?>
<dblp>
<article key="journals/jsyml/Apter81" mdate="2003-11-20">
<author>Arthur W. Apter</author>
<title>Changing Cofinalities and Infinite Exponents.</title>
<pages>89-95</pages>
<year>1981</year>
<volume>46</volume>
<journal>J. Symb. Log.</journal>
<number>1</number>
<url>db/journals/jsyml/jsyml46.html#Apter81</url>
</article>
</dblp>
