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2. Multiplanetary imaginaries and utopia: the case of mars one;Tutton;Sci. Technol. Hum. Values,2018
3. Troubled orbits and earthly concerns: space debris as a boundary infrastructure;Clormann;Sci. Technol. Hum. Values,2021
4. Treaty on Principles Governing the Activities of States in the Exploration and Use of Outer Space, Including the Moon and Other Celestial Bodies (Adopted 27 January 1967, Entered into Force 10 October 1967) 610 UNTS 205 (Outer Space Treaty/OST).
5. Environmental geopolitics and outer space;Klinger;Geopolitics,2019