JOURNAL OF BIONICS ENGINEERING, Volume 1, Issue 1,2004, Pages 53-60,
JOURNAL OF BIONICS ENGINEERING, Volume 1, Issue 1,2004, Pages 9-19,
JOURNAL OF BIONICS ENGINEERING, Volume 1, Issue 1,2004, Pages 61-65,
JOURNAL OF BIONICS ENGINEERING, Volume 1, Issue 1,2004, Pages 46-52,