L. Jurgina <em>et al.</em>" CREST - A Tool to Help Teaching Reliability in Digital Circuits", in <em>Proceedings of the 32nd Brazilian Symposium on Computers in Education</em>, Online, 2021, pp. 191-202, doi: <a href="https://doi.org/10.5753/sbie.2021.218522">https://doi.org/10.5753/sbie.2021.218522</a>.