1. The Ceramics Society of Japan Ed., Advanced Ceramic Technologies & Products, Springer, 2012.
2. International Standard Ornanization, ISO20501, Weibull Statistics for Strength Data, 2003.
3. Japanese Industrial Standard, JIS R-1625, Weibull Statistics for Strength Data for Fine Ceeramics, 2010.
4. Ceramics -Mechanical Properties;Munz,1999
5. Strength Distribution of Various Porous Ceramics, 39th International Conference and Exposition on Advanced Ceramics and Composites;Yasuda;Daytona Beach, Florida, USA, Jan.,2015