Lunardi, R., & 		Zorzo, A.
(2022).
 Multi-level consensus algorithm for appendable-block blockchains in IoT Environments.
In <em>Companion Proceedings of the 22nd Brazilian Symposium on Information and Computational Systems Security</em>, (pp. 17-24). Porto Alegre: SBC.
doi:10.5753/sbseg_estendido.2022.224706