1. Characteristics of Si3N4SiO2Ce2O3 compositions in high pressure nitrogen;Sanders;J. Am. Ceram. Soc.,1983
2. Strength and microstructure of sintered Si3N4 with rare-earth-oxide additions;Sanders;Am. Ceram. Soc. Bull.,1985
3. Ceramic Science and Technology at the Present and in the Future;Hamano,1981
4. High temperature fracture toughness and fractographic study of dense Si3N4;Mukhopadhyay,1987
5. Study in fracture toughness and vickers microhardness of Si3N4, SiC, SIALON and Al2O3;Chakraborty,1985