    @book {1517,
	title = {Accountability and Security in the Cloud},
	series = {Lecture Notes in Computer Science},
	volume = {8937},
	year = {2015},
	author = {Carmen Fernandez-Gago and Massimo Felici}
}
@book {1696,
	title = {Advances in Critical Infrastructure Protection: Information Infrastructure Models, Analysis, and Defense},
	series = {LNCS},
	volume = {6715},
	year = {2012},
	publisher = {Springer},
	organization = {Springer},
	issn = {978-3-642-28919-4},
	editor = {Javier Lopez and R. Setola and S. Wolthusen}
}
