RT-DAG: DAG-Based Blockchain Supporting Real-Time Transactions. - Guoqiong Liao; Hao Ding; Chuanling Zhong; Yinxiang Lei (IEEE Internet Things J., 2024)

Concurrent execution of transactions in blockchain: a framework for on-chain-off-chain nested contract processing. - Yufang Xie; Guoqiong Liao; Yinxiang Lei (Int. J. Inf. Commun. Technol., 2025)

IORT-DAG: A real-time DAG-based blockchain with implicit ordering. - Guoqiong Liao; Hao Ding; Yinxiang Lei (Future Gener. Comput. Syst., 2026)