ROTATION OF ELLIPTICAL GALAXIES
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY 183:2 (1978) 501-514
TWISTED AND WARPED DISKS AS CONSEQUENCES OF HEAVY HALOS
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY 183:3 (1978) 779-797
ANISOTROPIC GRAVITATIONAL COLLAPSE
ASTROPHYSICAL JOURNAL 215:2 (1977) 492-496
DYNAMICAL FRICTION IN ASPHERICAL CLUSTERS
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY 181:3 (1977) 735-746
PHYSICS OF DISSIPATIONAL GALAXY FORMATION
ASTROPHYSICAL JOURNAL 215:2 (1977) 483-491