<?xml version="1.0"?>
<dblp>
<inproceedings key="conf/stoc/Tarjan77" mdate="2006-04-25">
<title>Reference Machines Require Non-linear Time to Maintain Disjoint Sets</title>
<author>Robert Endre Tarjan</author>
<pages>18-29</pages>
<crossref>conf/stoc/STOC9</crossref>
<year>1977</year>
<booktitle>STOC</booktitle>
<url>db/conf/stoc/stoc77.html#Tarjan77</url>
</inproceedings>

</dblp>
