The chromosphere-corona transition region in late-type stars
ASTROPHYSICS AND SPACE SCIENCE 237:1-2 (1996) 13-32
The hot gas in the Galactic bulge
UNSOLVED PROBLEMS OF THE MILKY WAY (1996) 287-295
The shape of the disk: Clues from the kinematics of disk stars
UNSOLVED PROBLEMS OF THE MILKY WAY (1996) 11-21
The stellar-dynamical oeuvre
JOURNAL OF ASTROPHYSICS AND ASTRONOMY 17:3-4 (1996) 81-94
Density Waves and Warps Generated by Tidal Perturbation of a Gaseous Diska
Annals of the New York Academy of Sciences Wiley 773:1 (1995) 261-276