@inproceedings{PODS-2010-Koch,
	author        = "Christoph Koch",
	booktitle     = "{Proceedings of the 29th Symposium on Principles of Database Systems}",
	doi           = "10.1145/1807085.1807100",
	isbn          = "978-1-4503-0033-9",
	pages         = "87--98",
	publisher     = "{ACM}",
	title         = "{Incremental query evaluation in a ring of databases}",
	year          = 2010,
}