Positrons from Quantum Evaporation of Primordial Black Holes
Search for Li-I Features in Black-Hole and Neutron Star Binaries
Pair plasmas in the galactic center region and in nova muscae
Hard X-Ray Spectra of Neutron Stars and Black Hole Candidates
HCO^+ Ionization from SGR 1806-20
Radio and X-Ray Observations of GX 339-4
Millimeter Observations of the Candidate Soft Gamma-Ray Repeater SGR 1814-13
Small Robotic Telescopes as Ground-Based Support for INTEGRAL
Few Arc-Minute and keV Resolutions with the TIGRE Compton Telescope
Detection of the Hard X-Ray Emission from X-Ray Burster 4U1705-44 with GRANAT/SIGMA
Properties of Accretion Disk Coronae
Implications of the Broad ^2^6Al 1809 keV Line Observed by GRIS
Issues Concerning the Orion Gamma Ray Line Observations: Line Splitting and LiBeB Origin
Cas A in the Light of the ^4^4Ti 1.15 MeV Gamma-Ray Line Emission