@BOOK{cgUCL-M07,
 	AUTHOR={Manulis, Mark},
	TITLE={{Provably Secure Group Key Exchange}},
	PUBLISHER={European University Press},
	EDITOR={Christoph Paar, Ahmad-Reza Sadeghi, Joerg Schwenk},
	SERIES={IT Security},
	VOLUME={5},
	MONTH={8},
	YEAR={2007},
}