Previous
Next
Journal
- the astrophysical journal14
- astrophysics and space science library3
- from the realm of the nebulae to populations of galaxies : dialogues on a century of research3
- monthly notices of the royal astronomical society: letters3
- nature3
- from the realm of the nebulae to populations of galaxies2
- publications of the astronomical society of australia2
- sky & telescope2
- active galactic nuclei : proceedings of a conference held at the georgia state university, atlanta, georgia october 28-30, 19871