@inproceedings{DBLP:conf/dexa/FernandezHMSV05,
	author={Maria F. Fern{\'a}ndez,
               Jan Hidders,
               Philippe Michiels,
               J{\'e}r{\^o}me Sim{\'e}on,
               Roel Vercammen},
	booktitle={Database and Expert Systems Applications, 16th International Conference},
	crossref={DBLP:conf/dexa/2005},
	pages={554-563},
	title={Optimizing Sorting and Duplicate Elimination in XQuery Path Expressions},
	year=2005,
}