Submitted on: 04 January 2008.
Revised on: 31 January 2008.
Accepted on: 21 February 2008.
___________________Applied Bionics and Biomechanics
http://reply.papertrans.cn/1/22/2155/2155-22.png
http://reply.papertrans.cn/1/22/2155/2155-23.png
Submitted on: 23 January 1999.
Revised on: 03 March 1999.
Accepted on: 20 April 1999.
___________________Applied Bionics and Biomechanics
http://reply.papertrans.cn/1/22/2155/2155-25.png
http://reply.papertrans.cn/1/22/2155/2155-26.png
Submitted on: 15 October 2017.
Revised on: 11 December 2017.
Accepted on: 04 January 2018.
___________________Applied Bionics and Biomechanics
http://reply.papertrans.cn/1/22/2155/2155-28.png
Submitted on: 15 December 2018.
Revised on: 07 January 2019.
Accepted on: 18 February 2019.
___________________Applied Bionics and Biomechanics
Submitted on: 17 May 1999.
Revised on: 23 August 1999.
Accepted on: 04 September 1999.
___________________Applied Bionics and Biomechanics