Spectral Variability of Quasars in the Sloan Digital Sky Survey. I. Wavelength Dependence
- Authors: Brian C. Wilhite, Daniel E. Vanden Berk, Richard G. Kron, Donald P. Schneider, Nicholas Pereyra, Robert J. Brunner, Gordon T. Richards, and Jonathan V. Brinkmann
Wilhite et al.
2005 The Astrophysical Journal 633
638.