Blockchain Privacy-Preservation in Intelligent Transportation Systems. - Liviu-Adrian Hirtan; Ciprian Dobre (CSE, 2018)

Blockchain-Based Approach for e-Health Data Access Management with Privacy Protection. - Liviu-Adrian Hirtan; Piotr Krawiec; Ciprian Dobre; Jordi Mongay Batalla (CAMAD, 2019)

Blockchain-based Reputation for Intelligent Transportation Systems. - Liviu-Adrian Hirtan; Ciprian Dobre; Horacio González-Vélez (Sensors, 2020)