@misc{cryptoeprint:2015:357, author = {Ming Li, Yupeng Jiang and Dongdai Lin}, title = {A Group-theory Method to The Cycle Structures of Feedback Shift Registers}, howpublished = {Cryptology ePrint Archive, Report 2015/357}, year = {2015}, url = {https://eprint.iacr.org/2015/357}, }