Alberto Peinado, Andrés Ortiz. Cryptanalysis of Multicast Protocols with Key Refreshment Based on the Extended Euclidean Algorithm. In Álvaro Herrero, Emilio Corchado, editors, Computational Intelligence in Security for Information Systems - 4th International Conference, CISIS 2011, Held at IWANN 2011, Torremolinos-Málaga, Spain, June 8-10, 2011. Proceedings. Volume 6694 of Lecture Notes in Computer Science, pages 177-182, Springer, 2011. [doi]