Submitted on: 01 October 2016.
Revised on: 29 January 2017.
Accepted on: 19 February 2017.
___________________Journal of Bionic Engineering---SPRINGER SINGAPORE PTE LTD
Submitted on: 04 May 2010.
Revised on: 05 June 2010.
Accepted on: 26 June 2010.
___________________Journal of Bionic Engineering---SPRINGER SINGAPORE PTE LTD
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Submitted on: 06 July 2016.
Revised on: 10 October 2016.
Accepted on: 12 November 2016.
___________________Journal of Bionic Engineering---SPRINGER SINGAPORE PTE LTD
http://reply.papertrans.cn/2/156/15593/15593-35.png
Submitted on: 16 March 2012.
Revised on: 11 June 2012.
Accepted on: 27 July 2012.
___________________Journal of Bionic Engineering---SPRINGER SINGAPORE PTE LTD