Literature
| 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 |