\bib{2004/joye-ches2004} \yr 2004 \editor Marc Joye \editor Jean-Jacques Quisquater \book Cryptographic hardware and embedded systems---CHES 2004: 6th international workshop, Cambridge, MA, USA, August 11--13, 2004, proceedings \series Lecture Notes in Computer Science \seriesvol 3156 \isbn 3--540--22666--4 \publ Springer \endref