Yue Sun, Meiqin Wang, Qiumei Sun. How to search linear approximation for large non-surjective S-box. In Bruce S. N. Cheung, Lucas Chi Kwong Hui, Ravi S. Sandhu, Duncan S. Wong, editors, Proceedings of the 6th ACM Symposium on Information, Computer and Communications Security, ASIACCS 2011, Hong Kong, China, March 22-24, 2011. pages 459-465, ACM, 2011. [doi]
Abstract is missing.