1. 1) Randolph, T., Kim, V., Kaufman, H., Kozubsky, K., Zhurin, V. and Day, M.: Facility Effects on Stationary Plasma Thruster Testing, 23rd Intl. Electric Propulsion Conf., IEPC-93-93, Seattle, 1993.
2. 2) Fife, J. M. and Martinez-Sanchez, M.: Numerical Simulation of Facility Effects on Hall Thruster Performance, 26th Intl. Electric Propulsion Conf., IEPC-99-097, Kitakyushu, 1999.
3. 3) Hofer, R., Peterson, P. and Gallimore, A.: Characterizing Vacuum Facility Backpressure Effects on the Performance of a Hall Thruster, 27th Intl. Electric Propulsion Conf., IEPC-2001-045, Pasadena, 2001.
4. 4) Boyd, I., Cai, C., Walker, M. and Gallimore, A.: Computation of Neutral Gas Flow from a Hall Thruster into a Vacuum Chamber, Rarefied Gas Dynamics, 23rd Intl. Sympo. American Institute of Physics, 2003, pp. 541-548.
5. 5) Walker, M. L. R. and Gallimore, A. D.: Hot Flow Pressure Map of a Vacuum Facility as Function of Flow Rate to Study Facility Effects, 28th Intl. Electric Propulsion Conf., IEPC-03-077, Toulouse, 2003.