The Yobotics-IHMC Lower Body Humanoid Robot. - Jerry E. Pratt; Benjamin T. Krupp; Victor Ragusila; John R. Rebula; Twan Koolen; Niels van Nieuwenhuizen; Christopher Shake; Travis Craig; John Taylor; Greg Watkins; Peter D. Neuhaus; Matthew Johnson 001; et al. (IROS, 2009)