1. Alstom Group. (2020a).Towards clean and future‐oriented mobility. Coradia ILint—the World's 1st Hydrogen Powered Train.https://www.alstom.com/our-solutions/rolling-stock/coradia-ilint-worlds-1st-hydrogen-powered-train
2. Alstom Group. (2020b March 6).Alstom's hydrogen train Coradia iLint completes successful tests in the Netherlands. Alstom.https://www.alstom.com/press-releases-news/2020/3/alstoms-hydrogen-train-coradia-ilint-completes-successful-tests
3. Deep decarbonization of urban energy systems through renewable energy and sector-coupling flexibility strategies
4. Ausfelder F. Drake F.‐D. Erlach B. Fischedick M. Henning H. M. Kost C. P. Münch W. Pittel K. Rehtanz C. Sauer J. Schätzler K. Stephanos C. Themann M. Umbach E. Wagemann K. Wagner H.‐J. &Wagner U.(2017).‘Sektorkopplung’—Untersuchungen und Überlegungen zur Entwicklung eines integrierten Energiesystems.
5. Ausfelder F. &Dura H. E.(2018).Optionen für ein nachhaltiges Energiesystem mit Power‐to‐X Technologien.