J. Stewart

In-Flight Armature Diagnostics

S. B. Ferraro, M. Cates, S. W. Allison, 2007, IEEE Transactions on Magnetics.

Constellation-X spectroscopy x-ray telescope optical assembly pathfinder image error budget and performance prediction

William W. Zhang, Timo T. Saha, Robert Petre, 2004, SPIE Optics + Photonics.

Constellation-X spectroscopy x-ray telescope segmented optic assembly and alignment implementation

William W. Zhang, Timo T. Saha, Mark L. Schattenburg, 2003, SPIE Astronomical Telescopes + Instrumentation.