1. Beck, Kellen. 2021. Every rover, ranked by distance traveled on the moon and Mars. Mashable, 14. August. https://mashable.com/article/moon-mars-rover-distance-driven. Zugriff 28. September 2022.
2. Beech, Martin; Seckbach, Joseph; Gordon, Richard. 2022. Terraforming Mars. Hoboken: John Wiley & Sons, Inc. und Scrivener Publishing LLC.
3. Bergen, Peter; Rothenberg, Daniel. 2015. Drone Wars. Cambridge: Cambridge University Press.
4. Bini, Antonella. 2008. The Moon Agreement: Its effectiveness in the 21st century. European Space Policy Institute. ESPI Perspectives 14.
5. Blount, P. J. 2021. Settling in Outer Space. In: A Research Agenda for Space Policy. Hrsg. Schrogl, Kai-Uwe; Giannopapa, Christina; Antoni, Ntorina. 187–203. Cheltenham: Edward Elgar Publishing.