1
2
3
4
5
6
Journal of fuel cell science and technology, 3 (2006) S. 415 - 421
7
8
9
10
International journal of applied ceramic technology, 3 (2006) S. 470 - 476
11
12
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Journal of the European Ceramic Society, 25 (2005) S. 463 - 471
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17
18
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