Submitted on: 30 October 2013.
Revised on: 07 November 2013.
Accepted on: 12 November 2013.
Turkish Journal of Physics
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http://reply.papertrans.cn/4/301/30072/30072-23.png
Submitted on: 14 July 2009.
Revised on: 18 August 2009.
Accepted on: 08 September 2009.
Turkish Journal of Physics
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Submitted on: 02 August 2016.
Revised on: 20 August 2016.
Accepted on: 12 September 2016.
Turkish Journal of Physics---TUBITAK SCIENTIFIC & TECHNOLOGICAL RESEARCH COUNCIL TURKEY
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Submitted on: 22 June 2016.
Revised on: 12 July 2016.
Accepted on: 17 July 2016.
Turkish Journal of Physics---TUBITAK SCIENTIFIC & TECHNOLOGICAL RESEARCH COUNCIL TURKEY
Submitted on: 26 July 2002.
Revised on: 07 August 2002.
Accepted on: 24 August 2002.
Turkish Journal of Physics
Submitted on: 22 May 2000.
Revised on: 19 June 2000.
Accepted on: 08 July 2000.
Turkish Journal of Physics