@misc{cryptoeprint:2010:013, author = {Orr Dunkelman and Nathan Keller and Adi Shamir}, title = {A Practical-Time Attack on the A5/3 Cryptosystem Used in Third Generation GSM Telephony}, howpublished = {Cryptology ePrint Archive, Report 2010/013}, year = {2010}, url = {http://eprint.iacr.org/2010/013}, }