Submitted on: 19 October 2008.
Revised on: 30 November 2008.
Accepted on: 28 December 2008.
Materials Letters-X---ELSEVIER
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Submitted on: 05 April 2003.
Revised on: 15 May 2003.
Accepted on: 05 June 2003.
Materials Letters-X
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Submitted on: 06 September 2012.
Revised on: 04 October 2012.
Accepted on: 15 October 2012.
Materials Letters-X
Submitted on: 11 January 2006.
Revised on: 22 January 2006.
Accepted on: 30 January 2006.
Materials Letters-X---ELSEVIER
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Submitted on: 21 August 2002.
Revised on: 30 August 2002.
Accepted on: 10 September 2002.
Materials Letters-X---ELSEVIER
Submitted on: 30 August 2014.
Revised on: 14 September 2014.
Accepted on: 21 September 2014.
Materials Letters-X---ELSEVIER