共 50 条
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- [8] STRUCTURE OF ALPHA-SI3N4 AND BETA-SI3N4 OBSERVED BY 1 MV ELECTRON-MICROSCOPY PHILOSOPHICAL MAGAZINE A-PHYSICS OF CONDENSED MATTER STRUCTURE DEFECTS AND MECHANICAL PROPERTIES, 1983, 47 (04): : 483 - 496
- [10] COMPARISON OF CHARGE-DENSITY DISTRIBUTION AND ELECTRONIC BONDING IN ALPHA-SIO2 AND BETA-SI3N4 PHYSICA B & C, 1988, 150 (1-2): : 32 - 36