Trust Evaluation Mechanism of Service Nodes Based on Blockchain. - Wen Feng; Jieren Cheng; Yuming Yuan; Xinbin Xu; Yuqing Kou; Yuanshen Li; Xiulai Li (DMBD (1), 2021)

Judicial Evidence Storage Scheme Based on Smart Contract. - Hao Wu; Xiaoli Qin; Yuqing Kou (SocialSec, 2022)