Title Publisher Author(s)
Theoretical analysis and experimental verification on the static properties of externally pressurized air-bearing pads with load compensation   Tribology International, Vol 20, No 5, October 1987  P.L. Holster and J.A.H. Jacobs  
The measurement and Finite Element Analysis of the Dynamic Stiffness of Nonuniform Clearance Gas, Thrust Bearings   Journal of Tribology, Vol 113, October 1991  P. Holster, J. Jacobs, J. Roblee