Accountability and Forensics in Blockchains: XDC Consensus Engine DPoS 2.0. - Gerui Wang; Jerome Wang; Liam Lai; Fisher Yu 002 (CoRR, 2021)

Bitcoin-Enhanced Proof-of-Stake Security: Possibilities and Impossibilities. - Ertem Nusret Tas; David Tse; Fisher Yu 002; Sreeram Kannan; Mohammad Ali Maddah-Ali (CoRR, 2022)

Bitcoin-Enhanced Proof-of-Stake Security: Possibilities and Impossibilities. - Ertem Nusret Tas; David Tse; Fangyu Gai; Sreeram Kannan; Mohammad Ali Maddah-Ali; Fisher Yu 002 (IACR Cryptol. ePrint Arch., 2022)

Babylon: Reusing Bitcoin Mining to Enhance Proof-of-Stake Security. - Ertem Nusret Tas; David Tse; Fisher Yu 002; Sreeram Kannan (IACR Cryptol. ePrint Arch., 2022)

Interchain Timestamping for Mesh Security. - Ertem Nusret Tas; Runchao Han; David Tse; Fisher Yu 002; Kamilla Nazirkhanova (CoRR, 2023)