Bouras, Wafa, Kameleddine Heraguemi, Mohamed Benouis, Brahim Bouderah, and Samir Akhrouf. 2025. “Optimizing Security and Performance in Blockchain-Enhanced Federated Learning Through Participant Selection With Role Determination”. Computing and Informatics 44 (3):682–716. https://doi.org/10.31577/cai_2025_3_682.