A New Concept of Hybrid Maglev-Derived Systems for Faster and More Efficient Rail Services Compatible with Existing Infrastructure - Felez, Jesus; Vaquero-Serrano, Miguel A; Portillo, David; Antunez, Santiago; Carcasi, Giuseppe; Nocita, Angela; Schultz-Wildelau, Michael; Parrotta, Lorenzo A; Fasano, Gerardo; Proietti, Pietro (Sustainability, 2025)