@book{2277,
	author = {AUSCRYPT '90 and Pieprzyk, Josef and International Association for Cryptologic Research},
	title = {Advances in cryptology - AUSCRYPT '90 :},
	publisher = {Springer-Verlag,},
	year = {1990},
	address = {Berlin :},
	note = {Sponsored by the International Association for Cryptologic Reserach}
}