QSS Group, Inc, United States. National Aeronautics and Space Administration, NASA Glenn Research Center, & Joint Propulsion Conference and Exhibit. (2003). Comparison of on-orbit and ground based hollow cathode operation. National Aeronautics and Space Administration, Glenn Research Center.
Chicago Style (17th ed.) CitationQSS Group, Inc, United States. National Aeronautics and Space Administration, NASA Glenn Research Center, and Joint Propulsion Conference and Exhibit. Comparison of On-orbit and Ground Based Hollow Cathode Operation. [Cleveland, Ohio]: National Aeronautics and Space Administration, Glenn Research Center, 2003.
MLA (9th ed.) CitationQSS Group, Inc, et al. Comparison of On-orbit and Ground Based Hollow Cathode Operation. National Aeronautics and Space Administration, Glenn Research Center, 2003.