%0 Journal Article %T Digitized forensics: retaining a link between physical and digital crime scene traces using QR-codes %A Hildebrandt, Mario %A Kiltz, Stefan %A Dittmann, Jana %J Proceedings of SPIE %V 8667 %P 86670S-86670S-11 %@ 0277-786X %D 2013-03-07 %I SPIE %~ DeepDyve