Privacy-Preserving Blockchain-Based Solutions in the Internet of Things. - Nikolaos Zapoglou; Ioannis Patsakos; George Drosatos; Konstantinos Rantos (SmartCity360°, 2020)

A Tool to Support the Decisions for the Trace Clustering Problem with a Non-compensatory Approach. - Nikolaos Zapoglou; Pavlos Delias (ICDSST, 2023)