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http://reply.papertrans.cn/2/190/18963/18963-32.png
Submitted on: 08 February 2009.
Revised on: 01 May 2009.
Accepted on: 22 May 2009.
___________________Journal of Psychological and Educational Research
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Submitted on: 12 May 2022.
Revised on: 05 September 2022.
Accepted on: 06 October 2022.
___________________Journal of Psychological and Educational Research
Submitted on: 29 March 2017.
Revised on: 22 July 2017.
Accepted on: 15 August 2017.
___________________Journal of Psychological and Educational Research