Charles Garrocho, Karine Oliveira, David Sena, Carlos Cavalcanti, and Ricardo Oliveira. 2021. BACE: Blockchain-based Access Control at the Edge for Industrial Control Devices of Industry 4.0. In Proceedings of the 11th Brazilian Symposium on Computing Systems Engineering, November 22, 2021, Evento Online, Brasil. SBC, Porto Alegre, Brasil, 81-88.