1. Fracture of brittle solids;Lawn,1993
2. Fabrication and crack deflection in ceramic laminates with porous interlayer;Davis;J Am Ceram Soc,2000
3. A simple way to make tough ceramics;Clegg;Nature,1990
4. Kriven WM, Kuo D. High-strength, flaw-tolerant, oxide ceramic composite. US Patient No. 5,948,516; 1999.
5. Mistler RE. Strengthening alumina substrates by incorporating grain growth inhibitor in surface and promoter in interior. US Patient No. 3,652,378; 1972.