Know Your Customer (KYC) Implementation with Smart Contracts on a Privacy-Oriented Decentralized Architecture. - Nikolaos Kapsoulis; Alexandros Psychas; Georgios Palaiokrassas; Achilleas Marinakis; Antonios Litke; Theodora A. Varvarigou (Future Internet, 2020)

Consortium Blockchain Smart Contracts for Musical Rights Governance in a Collective Management Organizations (CMOs) Use Case. - Nikolaos Kapsoulis; Alexandros Psychas; Georgios Palaiokrassas; Achilleas Marinakis; Antonios Litke; Theodora A. Varvarigou; Charalampos Bouchlis; Amaryllis Raouzaiou; Gonçal Calvo; Jordi Escudero Subirana (Future Internet, 2020)

Reinforcing SLA Consensus on Blockchain. - Nikolaos Kapsoulis; Alexandros Psychas; Antonios Litke; Theodora A. Varvarigou (Comput., 2021)

HLF-Kubed: Blockchain-Based Resource Monitoring for Edge Clusters. - Achilleas Tzenetopoulos; Dimosthenis Masouros; Nikolaos Kapsoulis; Antonios Litke; Dimitrios Soudris; Theodora A. Varvarigou (Ledger, 2022)

Blockchain privacy: Fundamental aspects and challenges for the future Internet data sharing. - Nikolaos Kapsoulis; Alexandros Psychas; Antonios Litke; Theodora A. Varvarigou (IET Blockchain, 2024)