TY - JOUR A1 - Schuba, Marko A1 - Wrona, Konrad T1 - Mobile Chip Electronic Commerce: Enabling Credit Card Payment for Mobile Devices / Schuba, Marko ; Wrona, Konrad Y1 - 2000 UR - https://opus.bibliothek.fh-aachen.de/opus4/frontdoor/index/index/docId/4097 N1 - eBiz2000 Specialist Conference @ CommunicAsia2000, Singapore, June 2000 SP - 1 EP - 6 ER -