André Adelsbach Ulrich Huber Ahmad-Reza Sadeghi Fingercasting-Joint Fingerprinting and Decryption of Broadcast Messages. 1-34 2007 2 T. Data Hiding and Multimedia Security http://dx.doi.org/10.1007/978-3-540-73092-7_1 db/journals/tdhms/tdhms2.html#AdelsbachHS07