Submitted on: 05 February 2002.
Revised on: 04 March 2002.
Accepted on: 26 March 2002.
Vakuum in Forschung und Praxis
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Submitted on: 01 May 2006.
Revised on: 13 June 2006.
Accepted on: 05 July 2006.
Vakuum in Forschung und Praxis
Submitted on: 15 October 2016.
Revised on: 22 October 2016.
Accepted on: 19 November 2016.
NULL
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