Kokoris Kogias, E., Alp, E. C., Gasser, L., Jovanovic, P., Syta, E., &; Ford, B. (2020). CALYPSO: Private data management for decentralized ledgers. Proceedings of the VLDB Endowment. Association for Computing Machinery.https://doi.org/10.14778/3436905.3436917 

Kokoris Kogias, E., Malkhi, D., &; Spiegelman, A. (2020). Asynchronous distributed key generation for computationally-secure randomness, consensus, and threshold signatures. In Proceedings of the 2020 ACM SIGSAC Conference on Computer and Communications Security (pp. 1751–1767). Virtual, United States: Association for Computing Machinery.https://doi.org/10.1145/3372297.3423364