@inproceedings{PODS-2005-AbiteboulMB,
	author        = "Serge Abiteboul and Tova Milo and Omar Benjelloun",
	booktitle     = "{Proceedings of the 24th Symposium on Principles of Database Systems}",
	doi           = "10.1145/1065167.1065204",
	isbn          = "1-59593-062-0",
	pages         = "295--303",
	publisher     = "{ACM}",
	title         = "{Regular rewriting of active XML and unambiguity}",
	year          = 2005,
}