1. Creep Behavior of Pore‐Free Polycrystalline Aluminum Oxide
2. 2E. K. Beauchamp, G. S. Baker, and P. Gibbs , "Impurity Dependence of Creep in Aluminum Oxide ," WADD Report, Contract No. AF33(616)-6832, Project No. 0(7-7350), 1961 .
3. Effect Of Grain Boundaries on Diffusion-Controlled Processes in Aluminum Oxide
4. 5R. L. Coble, and V. F. Zackay ; pp.710 -13 inHigh-Strength Materials . John Wiley & Sons, Inc., New York, 1965 .
5. Diffusional Viscosity of a Polycrystalline Solid