[1]
P. Bartha: Interceram. Vol. 33, (1984), p.15.
Google Scholar
[2]
B. Moore, M. Frith and D. Evans: World Cement, (1991) p.5.
Google Scholar
[3]
G. Bouvier and H. Barthel: Ceramic Forum International CFI, Ber. DKG, Vol. 46 , (1969), p.357.
Google Scholar
[4]
G. Mörtl: Proc. 2. Int. Refr. Conf. Tokyo (1987), p.857.
Google Scholar
[5]
N. Schmitt,Y. Berthaud and J. Poirier: J. Euro. Ceram. Soc. Vol. 20 (2000), p.2239.
Google Scholar
[6]
J. Nakayama, H. Abe and R. C. Bradt: J. Am. Ceram. Soc. Vol. 64 (1981), p.671.
Google Scholar
[7]
M.V. Swain: J. Am. Ceram. Soc. Vol. 73 (1990), p.491.
Google Scholar
[8]
ASTM C1161-90: Standard Test Methods for Flexural Strength of Advanced Ceramics at Ambient Temperature, (1991).
Google Scholar
[9]
ASTM Standard E 399: Standard Test Methods for Plane-Strain Fracture Toughness of Metallic Materials, (1997).
Google Scholar