D. Bardas

发表

The Gravity-Probe-B relativity gyroscope experiment - Development of the prototype flight instrument

Bradford W. Parkinson, John V. Breakwell, Richard T. Parmley, 1989 .

Development of the Gravity Probe B Payload

D. Bardas, 1999 .

Detection of soft x rays with NEA III-V photocathodes.

E. Kellogg, D. Bardas, S. Murray, 1978, The Review of scientific instruments.

Gravity Probe B payload verification and test program

D. DeBra, G. Keiser, B. Parkinson, 2003 .

The Gravity Probe B Relativity Mission

Bradford W. Parkinson, Robert W. Brumley, Gregory M. Gutt, 2005 .

Experimental techniques for gyroscope performance enhancement for the Gravity Probe B relativity mission

B. Parkinson, B. Didonna, J. Turneaure, 1996 .

The X-ray, optical, and radio behavior of Scorpius X-1: the 1972 coordinated observations.

W. L. Williams, G. Clark, C. Canizares, 1975 .

High-resolution X-ray spectroscopy of M87 with the Einstein observatory - The detection of an O VIII emission line

Herbert W. Schnopper, George W. Clark, Claude R. Canizares, 1979 .