Masataka Nakabayashi, Reiji Kobayashi, Shunichi Kobayashi, Hirohisa Morikawa. A novel propulsion mechanism using a fin with a variable-effective-length spring. In IEEE International Conference on Robotics and Biomimetics, ROBIO 2008, February 22-25, 2009, Bangkok, Thailand. pages 1515-1521, IEEE, 2008. [doi]
Abstract is missing.