A. Kinkhabwala

Two Types of X-Ray Spectra in Cataclysmic Variables

K. Mukai, S. M. Kahn, F. Paerels, 2003, astro-ph/0301557.

XMM-Newton Reflection Grating Spectrometer Observations of Discrete Soft X-Ray Emission Features from NGC 1068

A. C. Brinkman, MIT, Caltech, 2002, astro-ph/0203290.