@BOOK {
	EDITOR = "Ralf L{\"a}mmel and Rocco Oliveto and Romain Robbes",
	TITLE = "Proceedings of the 20th Working Conference on Reverse Engineering (WCRE)",
	MONTH = "Oct",
	YEAR = "2013",
	ADDRESS = "Koblenz, Germany",
	PUBLISHER = "IEEE Computer Society Press",
	}