http://reply.papertrans.cn/3/262/26158/26158-11.png
Submitted on: 02 September 2009.
Revised on: 21 September 2009.
Accepted on: 02 October 2009.
Recent Contributions to Physics
http://reply.papertrans.cn/3/262/26158/26158-13.png
http://reply.papertrans.cn/3/262/26158/26158-14.png
Submitted on: 02 January 2013.
Revised on: 15 January 2013.
Accepted on: 05 February 2013.
Recent Contributions to Physics
Submitted on: 29 December 2000.
Revised on: 17 January 2001.
Accepted on: 06 February 2001.
Recent Contributions to Physics
http://reply.papertrans.cn/3/262/26158/26158-17.png
Submitted on: 12 March 2020.
Revised on: 19 April 2020.
Accepted on: 28 April 2020.
Recent Contributions to Physics
http://reply.papertrans.cn/3/262/26158/26158-19.png
Submitted on: 16 September 2019.
Revised on: 17 October 2019.
Accepted on: 22 October 2019.
Recent Contributions to Physics