1. Structural Concepts for Future Space Systems;Brahney;Aerospace Eng.,1988
2. Lawrence C., Hickman M.J.: Structural Design for a Multimegawatt Solar Electric Propulsion (SEP) Spacecraft. AIAA Paper 92-2536-CP, pp. 1000–1008
3. Solar-Pumped Solid State Lasers for Space-Space Power Transmission;Branch,1991
4. Preliminary Design and Cost of 1 MW Solar-Pumped Laser Space to Space Transmission Station;De Young;NASA-TM-4002,1987
5. Advanced Interplanetary Missions using Nuclear-Electric Propulsion;Study Report,1994