Democratizing effects of digital ledger technologies: Implications for economic mobility. - Christos A. Makridis; Gordon Y. Liao (Frontiers Blockchain, 2023)

Transaction Proximity: A Graph-Based Approach to Blockchain Fraud Prevention. - Gordon Y. Liao; Ziming Zeng; Mira Belenkiy; Jacob Hirshman (CoRR, 2025)