PRICHAIN: A Partially Decentralized Implementation of UbiPri Middleware Using Blockchain[J] SENSORS 2019(19) Ochoa, Iago Sestrem Silva, Luis Augusto de Mello, Gabriel da Silva, Bruno Alves de Paz, Juan Francisco Gonzalez, Gabriel Villarrubia Garcia, Nuno M. Quietinho Leithardt, Valderi Reis
