Improved mobility through abstracted biological principles. - Roger D. Quinn; John T. Offi; Daniel A. Kingsley; Roy E. Ritzmann (IROS, 2002)

Parallel Complementary Strategies For Implementing Biological Principles Into Mobile Robots. - Roger D. Quinn; Gabriel M. Nelson; Richard J. Bachmann; Daniel A. Kingsley; John T. Offi; Thomas J. Allen; Roy E. Ritzmann (Int. J. Robotics Res., 2003)