1. Global Exploration Roadmap Report,2018
2. Deep space gateway architecture to support multiple exploration & demonstration goals;Duggan,2018
3. Concept for a crewed lunar lander operating from the lunar orbiting platform-gateway;Cichan,2018
4. Concept of operations for the gateway;Coderre,2018
5. Science on the lunar surface facilitated by low latency telerobotics from a Lunar Orbital Platform - Gateway;Burns;Acta Astronaut.,2019