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http://reply.papertrans.cn/3/290/28980/28980-32.png
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Submitted on: 15 October 2008.
Revised on: 08 November 2008.
Accepted on: 04 December 2008.
SURFACE ENGINEERING---TAYLOR & FRANCIS LTD
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Submitted on: 24 August 2009.
Revised on: 17 September 2009.
Accepted on: 29 September 2009.
SURFACE ENGINEERING---TAYLOR & FRANCIS LTD