@BOOK {
	AUTHOR = "Marcelo Arenas and Pablo Barcel{\'o} and Leonid Libkin and Filip Murlak",
	TITLE = "Foundations of Data Exchange",
	PAGES = "341 pages",
	MONTH = "Mar",
	YEAR = "2014",
	PUBLISHER = "Cambridge University Press",
	ADDRESS = "Cambridge, UK",
	ISBN = "9781107016163",
	}