Die Anfänge der Verkehrsluftschiffahrt in Deutschland 1910-1914 u. 1919
Teilchenbewegungen in feststoffbeladenen Luftströmungen
Concept development and evaluation of airborne traffic displays
A model for forecasting future air travel demand on the North Atlantic
Aircraft Emissions : Impact on air quality and feasibility of control
A comparative analysis of area navigation systems for general aviation