H. Kazerooni. The Berkeley Lower Extremity Exoskeleton Project. In Marcelo H. Ang Jr., Oussama Khatib, editors, Experimental Robotics IX, The 9th International Symposium on Experimental Robotics [ISER 2004, Singapore, 18.-21. June 2004]. Volume 21 of Springer Tracts in Advanced Robotics, pages 291-301, Springer, 2004. [doi]
Abstract is missing.