MIGMAS/A: Test of a scanning ion microscope onboard the Soviet space station MIR
VIDEOMIR - Satellite video-conferencing during the Austrian space flight
Active Spacecraft Potential Control: an ion emitter experiment for Cluster
Magnetospheric Substorm Studies Using Balloons
The Influence of the Photosheath on the Very Low Energy Electrons During Active Potential Control
Materials Analytical Equipment for an Orbiting Man - Tended Laboratory