<?xml version="1.0"?>
<dblp>
<article key="journals/fac/Hedberg91" mdate="2011-05-25">
<author>Michael Hedberg</author>
<title>Normalising the Associative Law: An Experiment with Martin-L&#246;f's Type Theory.</title>
<pages>218-252</pages>
<year>1991</year>
<volume>3</volume>
<journal>Formal Asp. Comput.</journal>
<number>3</number>
<url>db/journals/fac/fac3.html#Hedberg91</url>
<ee>http://dx.doi.org/10.1007/BF01245632</ee>
</article>
</dblp>
