rootbrowseIAC-20D2session 33. Upper Stages, Space Transfer, Entry and Landing SystemsPapers1. On the increase of capabilities offered by an independent restartable upper stage on board a standard launcher2. A Ubiquitous Propellant Supply Chain for Enhancement of LEO to GEO Transfer Services3. Space Rider landing gear and cargo bay door mechanism development4. Advanced European Re-Entry System Based on Inflatable Heat Shields: Detailed Design (EFESTO project)5. Designing of Landing System for Mars Using Electromagnetic Force6. Computational Analysis of Drag Characteristics and Optimization of a Parachute by Varying Density of Inlet Gases for Different Planetary Atmospheric Conditions8. Integration of the Large Envelope Advanced Parachute System in Stratos IV11. adaptive landing device for mars12. Energy Management for Multistage Solid Rocket Subject to Depleted Shut-Down