Advanced technical ceramics - Methods of test for ceramic powders - Part 7: Determination of the absolute density; German version EN 725-7:1995— 6 стр.
Fine ceramics (advanced ceramics, advanced technical ceramics) - Determination of absolute density of ceramic powders by pyknometer (ISO 18753:2004); German version EN ISO 18753:2005— 11 стр.
Fine ceramics (advanced ceramics, advanced technical ceramics) - Determination of absolute density of ceramic powders by pyknometer (ISO 18753:2004); German version EN ISO 18753:2005— 11 стр.