Proxy Hunting: Understanding and Characterizing Proxy-based Upgradeable Smart Contracts in Blockchains. - William Edward Bodell III; Sajad Meisami; Yue Duan (USENIX Security Symposium, 2023)

A Comprehensive Survey of Upgradeable Smart Contract Patterns. - Sajad Meisami; William Edward Bodell III (CoRR, 2023)