Yanxue Jia, Shifeng Sun, Yuncong Zhang, Qingzhao Zhang, Ning Ding, Zhiqiang Liu 0001, Joseph K. Liu, Dawu Gu. ${\sf PBT}$PBT: A New Privacy-Preserving Payment Protocol for Blockchain Transactions. IEEE Trans. Dependable Sec. Comput., 19(1):647-662, 2022. [doi]
Abstract is missing.