The Observations of AGNs in the 40-1300 keV Energy Range by the SIGMA Telescope
ROSAT Observations of Galaxy Clusters and Cosmological Implications
X-Ray Properties of Normal Galaxies
Sub-Lyman-a Observations of Supernova Remnants
Far Ultraviolet Spectral Measurements of the Diffuse Astronomical Background
Tracking Loop Current Eddies with Satellite Altimetry