1. Y. Katto, N. Soda, Theory of lubrication by compressible fluid with special reference to air bearing, in: Proceedings of the Second Japan National Congress for Applied Mechanics, Tokyo, 1952, pp. 267–270.
2. Gas-lubricated bearings;Ford;Mach. Mark.,1956
3. J. Ausman, Finite gas-lubricated journal bearing, in: Proceedings of the Conference on Lubrication and Wear. The Institute of Mechanical Engineers, London, 1957, pp. 39–45.
4. An approximate analytical solution for self-acting gas lubrication of stepped sector thrust bearings;Ausman;Tribol. Trans.,1961
5. H.G. Elrod, A. Burgdorfer, Refinements of the theory of the infinitely-long, self-acting, gas-lubricated journal bearing, in: Proceedings of the International Symposium on Gas-Lubricated Bearing, 1960, pp. 93–118.