rootbrowseIAC-05D4session 11. Bases and Space ColonizationPapers1. Advanced Space Concepts for the Far Future - Considerations fro Selection Strategies3. Concepts for 1st generation hybrid and inflatable habitats with in-situ resource utilisation for the Moon, Mars and Phobos: Results of the Habitat Design Workshop.4. Space Colonization Using a Hub/Spoke Approach5. Proposing Two Space Bases at L1 and L3 (Earth-Moon) for Planetary Defense6. Studies in the Future of Experimental Terraforming Techniques7. Construction and the Proposal of a Space Urban Disaster Prevention System