Gregory S. Hennessy

Laboratory and sky testing results for the TIS H4RG-10 4k × 4k 10-micron visible CMOS-hybrid detector

Norbert Zacharias, David G. Monet, Chris Rollins, 2007, SPIE Optical Engineering + Applications.

Achieving milli-arcsecond residual astrometric error for the JMAPS Mission

Benjamin F. Lane, Gregory S. Hennessy, Dan Veillette, 2010, Astronomical Telescopes + Instrumentation.

Astrometric sky testing results for the TIS 5-micron 3T-class CMOS detector

David J. Huber, Norbert Zacharias, Chris Rollins, 2007, SPIE Optical Engineering + Applications.

Quantification Of Errors In The Hipparcos Catalog

Gregory S. Hennessy, Valeri V. Makarov, R. P. Dudik, 2012 .