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by Camenisch, Jan; Crispo, Bruno; Fischer-hÂbner, Simone; et al.
by Lopez, Javier; Ray, Indrajit; Crispo, Bruno
by Aziz, Benjamin; Arenas, Alvaro; Crispo, Bruno
by Christianson, Bruce; International Workshop on Security Protocols 1998 (Cambridge, England); Crispo, Bruno
by Christianson, Bruce; Crispo, Bruno; Malcolm, James A.; et al.
by Christianson, Bruce; Crispo, Bruno; Malcom, James A.; et al.