共 5 条
[1]
COPPOLA JA, 1972, AM CERAM SOC BULL, V51, P847
[2]
LANGE FF, 1972, AD738865 TECH REP
[3]
LUMBY RJ, 1970, P BRIT CERAMIC SOC, V15, P91
[5]
RICHERSON DW, 1973, AM CERAM SOC BULL, V52, P560