D. Quixabeira <em>et al.</em>" Implementation and Analysis of a Synchronisation Protocol for Fair Exchange with Strong Fairness and Privacy", in <em>Anais do XXV Simpósio Brasileiro de Cibersegurança</em>, Foz do Iguaçu/PR, 2025, pp. 482-498, doi: <a href="https://doi.org/10.5753/sbseg.2025.11390">https://doi.org/10.5753/sbseg.2025.11390</a>.