Subscription-Based State Access for Cross-Chain Smart Contracts. - Zhihao Hou; Jinji Yang; Ruilin Lai; Yale He; Zefeng Mo; Gansen Zhao (ICPADS, 2023)

A survey on the efficiency, reliability, and security of data query in blockchain systems. - Qizhi Zhang; Yale He; Ruilin Lai; Zhihao Hou; Gansen Zhao (Future Gener. Comput. Syst., 2023)