Planetary cameras. - J. L. Anderson; S. A. Collins; K. P. Klaasen; T. H. Reilly (Int. J. Imaging Syst. Technol., 1991)

Building near real-time P-2-P applications with JXTA. - D. C. Parker; S. A. Collins; D. C. Cleary (CCGRID, 2004)