@book{1985-blakley
,title={{Advances in cryptology: CRYPTO '84}}
,booktitle={{Advances in cryptology: CRYPTO '84}}
,editor={G. R. Blakley and David Chaum}
,ISBN={3--540--15658--5}
,MR={86j:94003}
,publisher={Springer-Verlag}
,address={Berlin}
,series={Lecture Notes in Computer Science}
,volume={196}
,year={1985}
}