A Blockchain-Based Access Control Scheme for Zero Trust Cross-Organizational Data Sharing. - Keke Gai; Yufeng She; Liehuang Zhu; Kim-Kwang Raymond Choo; Zhiguo Wan (ACM Trans. Internet Techn., 2023)

Blockchain-Based Multisignature Lock for UAC in Metaverse. - Keke Gai; Shuo Wang 026; Hui Zhao 002; Yufeng She; Zijian Zhang 001; Liehuang Zhu (IEEE Trans. Comput. Soc. Syst., 2023)