1. Convention concerning the Protection of the World Cultural and Natural Heritage, 1037 UNTC 153, Art. 1. https://treaties.un.org/Pages/showDetails.aspx?objid=08000002800fece0. (Accessed 23 December 2023).
2. NASA, NASA’s Recommendations to Space-Faring Entities: How to Protect and Preserve the Historic and Scientific Value of U.S. Government Lunar Artifacts. https://www.nasa.gov/pdf/617743main_NASA-USG_LUNAR_HISTORIC_SITES_RevA-508.pdf. (Accessed 23 December 2023).
3. Ibid., p. 6.
4. U.S. Congress, S.1694 - One Small Step to Protect Human Heritage in Space Act. https://www.congress.gov/bill/116th-congress/senate-bill/1694. (Accessed 23 December 2023).
5. Ibid., Sec. 3. (b).