Two-Round Post-quantum Private Equality Test and OT from RLWE-Encryption. - Shengzhe Meng; Chengrui Dang; Bei Liang; Jintai Ding (ICICS (2), 2024)

Efficient Fuzzy PSI Based on Prefix Representation. - Chengrui Dang; Xv Zhou; Bei Liang (IACR Cryptol. ePrint Arch., 2025)