Public-key cryptosystem based on quantum BCH codes and its quantum digital signature. - Haiqing Han; Siru Zhu; Qin Li; Xiao Wang; Yutian Lei; Yuwei Zhang (Int. J. Secur. Networks, 2020)

Generalised linear orthomorphic permutations. - Haiqing Han; Siru Zhu; Yanqing Dai; Qili Mao; Qin Li; Kang Shi (Int. J. Reason. based Intell. Syst., 2021)