D. Martins and M. Henriques.
" Uma análise preliminar do controle de forks no mecanismo de consenso Proof-of-Stake com Tempo Discreto", in <em>Proceedings of the 19th Brazilian Symposium on Information and Computational Systems Security</em>, São Paulo, 2019, pp. 433-438, doi: <a href="https://doi.org/10.5753/sbseg.2019.13994">https://doi.org/10.5753/sbseg.2019.13994</a>.