@INPROCEEDINGS {
	AUTHOR = "Leonid Libkin and Juan Reutter and Pablo Barcel{\'o}",
	TITLE = "On Incomplete XML Documents with Integrity Constraints",
	EDITOR = "Alberto Laender and Laks Lashmanan",
	BOOKTITLE = "4th Alberto Mendelzon International Workshop on Foundations of Data Management (AMW)",
	PAGES = "8.1-8.12",
	MONTH = "May",
	YEAR = "2010",
	ADDRESS = "Buenos Aires, Argentina",
	PUBLISHER = "CEUR Publications",
	SERIES ="CEUR Workshop Proceedings",
	NUMBER = "619",
	ISBN = "1613-0073",
	}