1. Modeling of Spacecraft-Environment Interactions on SMART-1
2. The physics of positively biased conductors surrounded by dielectrics in contact with a plasma
3. Szabo, J. J., Jr. "Fully Kinetic Numerical Modeling of a Plasma Thruster," Ph.D. Thesis, Massachusetts Inst. of Technology, Cambridge,MA, 2001.
4. Oh, D. "Computational Modeling of Expanding Plasma Plumes in Space Using a DSMC Algorithm," Ph.D. Thesis, Massachusetts Inst. of Technology, Cambridge,MA, 1997.