Thomas S. Heydt-Benjamin Daniel V. Bailey Kevin Fu Ari Juels Tom O'Hare Vulnerabilities in First-Generation RFID-enabled Credit Cards. 2-14 2007 conf/fc/2007 Financial Cryptography http://dx.doi.org/10.1007/978-3-540-77366-5_2 db/conf/fc/fc2007.html#Heydt-BenjaminBFJO07