@techreport { Krisch2007b, title = {RFID usage and informed consent - Using and removing of RFID functionality}, year = {2007}, month = {11/2007}, pages = {8}, organization = {European Digital Rights - EDRi}, keywords = {RFID, Privacy, informed consent, responsibility}, URL = {http://www.edri.org/docs/EDRi_RFID_Informed_Consent_published.pdf}, author = {Andreas Krisch} }