WITHDRAWN: In Memoriam Toshiyuki Goto (1948-2007).
The publisher regrets that this article is an accidental duplication of an article that has already been published in JMIC, 38/7, pages 699 doi:10.1016/j.micron.2007.05.007. The duplicate article has therefore been withdrawn.
Ogura
Hajime
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Okayama, Japan and Berlin, Germany.
Gelderblom
Hans R
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