Submitted on: 25 March 2008.
Revised on: 21 April 2008.
Accepted on: 29 April 2008.
RADIATION PHYSICS AND CHEMISTRY
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http://reply.papertrans.cn/3/261/26024/26024-33.png
Submitted on: 07 April 2007.
Revised on: 24 April 2007.
Accepted on: 30 April 2007.
RADIATION PHYSICS AND CHEMISTRY
http://reply.papertrans.cn/3/261/26024/26024-35.png
Submitted on: 19 April 2009.
Revised on: 02 June 2009.
Accepted on: 10 June 2009.
RADIATION PHYSICS AND CHEMISTRY