Optimizing Federated Learning through Lightweight and Scalable Blockchain. - Georgios Andronikidis; George Niotis; Charis Eleftheriadis; Konstantinos Kyranou; Sotiris E. Nikoletseas; Panagiotis G. Sarigiannidis (DCOSS-IoT, 2024)

Unlocking 5G Network Slicing: A Comprehensive Survey on Blockchain Marketplace Utilizing NFTs, AI, and Advanced Resource Management. - Kyros Tsourdinis; George Michoulis; George Niotis; Vasileios Argyriou; Thomas Lagkas; Konstantinos Psanis; Panagiotis I. Radoglou-Grammatikis; Konstantinos Chrysagis; Panagiotis G. Sarigiannidis (ICCE, 2025)