On the Anomalous Balmer Line Strengths in Globular Clusters
On the Apparent Lack of Be X-ray Binaries with Black Holes
On The Apparent Narrowing of Radio Recombination Lines at High Principal Quantum Numbers
On the assembly of the Milky Way dwarf satellites and their common mass scale
On the bar pattern speed determination of NGC 3367
On the BL Lacertae objects/radio quasars and the FRI/II dichotomy
On the Carriers of the 21 Micron Emission Feature in Post-Asymptotic Giant Branch Stars
On the Change of the Inner Boundary of an Optically Thick Accretion Disk around White Dwarfs Using the Dwarf Nova SS Cyg as an Example
On the constancy of the high-mass slope of the initial mass function
On the Constancy of the Photon Index of X-ray spectra of 4U~1728-34 through all spectral states
On the correlation between metallicity and the presence of giant planets
On the Density Distribution in Star-forming Interstellar Clouds
On the derivation of dynamical masses of the stellar clusters in the circumnuclear region of NGC2903
On the Disruption of Star Clusters in a Hierarchical Interstellar Medium
On the dissolution of star clusters in the Galactic centre. I. Circular orbits
On the Distance and Age of the Pulsar Wind Nebula 3C58
On the distribution of protostar masses
On the dynamical evolution of globular clusters
On the dynamical evolution of globular clusters. II- The isolated cluster
On the dynamics of tidal streams in the Milky Way galaxy