(原始内容存档于2018-05-04). Coradia iLint – le premier train à hydrogène au monde. Alstom. [2021-10-28]. (原始内容存档于2021-12-11) (法语). "Hydrogen and Fuel Cell Vehicles Worldwide"
diesel-flirts-ordered.html (页面存档备份,存于互联网档案馆) Stadler to deliver hydrogen-powered train to SBCTA. Railway Age. 15 November 2019 [24 November 2019]. (原始内容存档于2021-12-28)
before launch. Cryogenic propellants (liquid oxygen oxidizer, and liquid hydrogen or liquid methane fuel) need to be continuously topped off (i.e., boil-off