rootbrowseIAC-20D2session 11. Launch Vehicles in Service or in DevelopmentPapers1. NASA's Space Launch System2. The latest development status of H34. Briefings on China’s New-generation of Commercial Space Transportation Systems Based on Liquid Oxygen and Liquid-Methane (LOX+LCH4) Propellant5. THE VEGA PROGRAMME7. Launch Verification Efficiencies8. Development of Internationally Competitive Solid Rocket Booster for H3 Launch Vehicle10. launch vehicle project based on brazilian sounding rockets