A Decade of Technology Maturation Through NASA's Flight Opportunities Program
Government Personnel Participation in Suborbital Space Flight
Modelling and Simulation of Suborbital Launcher for Testing
S4 - A demonstrator of HYPLANE, a single stage suborbital spaceplane and a hypersonic business jet
Medical guidelines for suborbital commercial human spaceflight: A review
Rate regulation of a suborbital reentry payload by moving-mass actuators
Ensuring Safety of Government Personnel During Suborbital Spaceflight
Commercial suborbital space tourism-proposal on passenger's medical selection
Suborbital Reusable Launch Vehicles and Emerging Markets
FASTRACK (TM): Parabolic and Suborbital Experiment Support Facility