1. Mechanism of lubrication in porous metal bearings;V T Morgan;Proc. Conf. on Lubrication and Wear,1957
2. A note on the lubrication of porous metal bearings;W T Rouleau;J.Basic Eng., Trans. ASMF, Ser. D,1962
3. Hydrodynamic lubrication of narrow press fitted porous metal bearings;W;J. Basic Eng., Trans. ASME, Ser. D,1963
4. Lubrication of a porous bearing: Reynolds solution;C C Shir;Hydrodynamic lubrication of long porous bearings,1965
5. Pressure distribution in narrow porous bearings;P R K Murti;J. of Lubrication Tech., Trans. ASME, Ser. F,1971