@article{VLDB-2009-BenediktC,
	author        = "Michael Benedikt and James Cheney",
	ee            = "http://www.vldb.org/pvldb/2/vldb09-684.pdf",
	journal       = "{Proceedings of the VLDB Endowment}",
	number        = 1,
	pages         = "61--72",
	title         = "{Schema-Based Independence Analysis for XML Updates}",
	volume        = 2,
	year          = 2009,
}