==External links==* Carnet de Vol — Zeppelin NT Company : Friedrichshafen Flights, Zeppelin NT in the World and Technical Data* Zeppelin Luftschifftechnik GmbH — manufacturers' homepage* zeppelintours.com — trips to Friedrichshafen and Zeppelin NT airship flights* Deutsche Zeppelin Reederei — booking joyrides with Zeppelin NT airships in Germany* Airship Ventures Inc. — U.S. company operating a Zeppelin NT in California
* Zeppelin Luftschifftechnik GmbH — 公式サイト* zeppelintours.com — trips to Friedrichshafen and Zeppelin NT airship flights* Deutsche Zeppelin Reederei — booking joyrides with Zeppelin NT airships* Airship Ventures Inc. — US company bringing a Zeppelin NT to the USA.