Tolerating Disasters with Hierarchical Consensus. - Wassim Yahyaoui; Joachim Bruneau-Queyreix; Marcus Völp; Jérémie Decouchant (INFOCOM, 2024)

Mitigating Front-Running Attacks through Fair and Resilient Transaction Dissemination. - Wassim Yahyaoui; Joachim Bruneau-Queyreix; Jérémie Decouchant; Marcus Völp (DSN, 2025)

Fast, Fair, and Secure Hierarchical Consensus and Dissemination for Blockchain Resilience despite Data-Center Disasters. - Wassim Yahyaoui (2025)