Rebecca Hackler, «Interview with Hans Koenigsmann,» NASA Oral History Project, January 15, 2003.
97
Rebecca Wright, «Interview with Gwynne Shotwell,» NASA Oral History Project, January 15, 2013.
98
Brian Berger, «Falcon 1 Failure Traced to a Busted Nut,» SpaceNews, July 19, 2006, accessed September 13, 2017, https://www.space.com/2643-falcon-1-failure-traced-busted-nut.html.