<?xml version="1.0"?>
<dblp>
<inproceedings key="conf/dexa/LiLHZ09" mdate="2009-08-27">
<author>Ling Li</author>
<author>Mong-Li Lee</author>
<author>Wynne Hsu</author>
<author>Han Zhen</author>
<title>A Pr&#252;fer Based Approach to Process Top-k Queries in XML.</title>
<pages>348-355</pages>
<year>2009</year>
<booktitle>DEXA</booktitle>
<ee>http://dx.doi.org/10.1007/978-3-642-03573-9_29</ee>
<crossref>conf/dexa/2009</crossref>
<url>db/conf/dexa/dexa2009.html#LiLHZ09</url>
</inproceedings>
</dblp>
