rootbrowseIAC-21E3session 66. Economics of Procurement in Space ContractingPapers2. Trains, Stations, and Carts - A Framework for Space Procurement Infrastructure4. Emerging program : encourages startups and SMEs to participate in national space technology project which promises adaption into national space system in orbit5. What Are the Driving Forces behind Space Technology Clusters?6. Stimulating National Private Sector Growth in Emerging Space Nations7. Space startup business model based on public needs : From land management to commercialization and further space resource within international cooperation.8. Building sector development infrastructure for 21st-century space economy: Reflections on Slovak experience9. Creation of space hubs: the case of Brasilia