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Submitted on: 17 May 1998.
Revised on: 24 June 1998.
Accepted on: 04 July 1998.
Review of International Economics
Submitted on: 03 December 2018.
Revised on: 15 December 2018.
Accepted on: 01 January 2019.
Review of International Economics
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Submitted on: 27 May 2004.
Revised on: 27 June 2004.
Accepted on: 22 July 2004.
Review of International Economics
http://reply.papertrans.cn/3/266/26578/26578-26.png
Submitted on: 27 March 2007.
Revised on: 10 April 2007.
Accepted on: 20 April 2007.
Review of International Economics
http://reply.papertrans.cn/3/266/26578/26578-28.png
Submitted on: 15 August 2017.
Revised on: 28 August 2017.
Accepted on: 19 September 2017.
Review of International Economics
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