The intercomparison ozone campaign held in France in June 1981 - Description of the campaign
The intermediate layers and associated tidal motions observed by a digisonde in the equatorial anomaly region
The internal differential rotation of the sun - The p-mode frequency splitting as observed in measurements of brightness variations
The International Lunar Network: science goals and landing site selection
The interpretation of ionospheric radio drift measurements. IX - Direct comparisons between field-aligned ion drifts by incoherent scatter and Kinesonde measurements
The interpretation of ionospheric radio drift measurements. VIII - Direct comparisons of meteor radar winds and Kinesonde measurements: Mean and random motions
The interpretation of radar echoes from altitudes near 100 km using a phased antenna array
The inverse problem of helioseismology - Diagnostics of the structure of the lower solar atmosphere
The inverse problem of helioseismology - The speed of sound in the solar interior
The inverse problem of radio sounding of the Venus ionosphere for amplitude data
The inverse problem of temperature sounding. III - Retrieval of vertical profile of the mixing ratio of a minor gas constituent
The investigation of the geographical and vertical distribution of several trace elements in sea water using neutron activation analysis
The Io Torus and the Jovian magnetosphere
The Ion Drift Meter for Dynamics Explorer-B
The ionosphere as a fully adequate source of plasma for the earth's magnetosphere
The ionosphere south of EISCAT - Measurements by the 'UK-South' programme
The ionosphere-magnetosphere structure during a geomagnetic storm based on measurements in the morning auroral zone
The Ionospheres of Venus and Mars - a Comparison of Venus Express and Mars Express Observations
The ionospheric effects of industrial explosions
The Ionospheric Focused Heating experiment