@ARTICLE{Li:CNSNS2011a, author = {David Arroyo and Gonzalo Alvarez and Jos\'{e} Mar\'{\i}a Amig\'{o} and Shujun Li}, title = {Cryptanalysis of a family of self-synchronizing chaotic stream ciphers}, journal = {Communications in Nonlinear Science and Numerical Simulations}, year = {2011}, volume = {16}, number = {2}, pages = {805-813}, doi = {10.1016/j.cnsns.2010.04.031}, note = {preprint available online at \url{http://www.hooklee.com/pub.html}}, }