基于高阶差分的type-1广义Feistel-SP结构与Feistel-SPSP结构比较研究
董 乐，杜 蛟，吴文玲
Higher-order differences based research on comparison between type-1 generalized Feistel-SP network and Feistel-SPSP network
通信学报 . 2014, (7): 1 -9 .