Colourless, nonradiant, blameless: a study of the hindenburg disaster
Ein Luftschiff als fliegender Kran. Cargolifter: Freie Fahrt für großvolumige Fracht
Gas Contamination Effects on Pulse Tube Performance
Microwave Powered Airship System Design for High-Altitude Power Relay and Other Applications
Superconducting magnet and ground coils for the Yamanashi Maglev Test Line