The European aerospace industry trading position and figures : (commission staff working paper)
A European planning strategy for air traffic to the year 2010
A European planning strategy for air traffic to the year 2010
(abstract) Ice Clipper -- A Low-Cost Europa Sample Return Mission
(abstract) Earth-Jupiter-Earth Trajectories and the Europa Ice Clipper Mission
Earth-Jupiter-Earth Trajectories and The Europa Ice-Clipper Mission
Trajectory Design for a Europa Orbiter Mission: A Plethora of Astrodynamic Challenges
(abstract) Searching for Ice and Ocean Biogenic Activity on Europa and Earth
Europa's Differentiated Internal Structure: Inferences from Four Galileo Encounters