1. J.C. Mankins, Modular Architecture Options For Lunar Exploration And Development (IAA-00-IAA.13.2.05; 51st International Astronautical Congress), October 2000.
2. J.C. Mankins, A Scenario For Future Science-Driven Lunar Exploration And Commercial Development Using A Modular Architecture, (IAA-13.2; 52nd International Astronautical Congress), October 2001.
3. National Aeronautics and Space Administration, Vision for Space Exploration (Released for the White House with the President's FY 2005 Budget for NASA (Washington, DC), January 14, 2004.
4. National Research Council, Laying the Foundation for Space Solar Power: An Assessment of NASA's Space Solar Power Investment Strategy (Washington, DC), 2001.