José Ángel Acosta, Romeo Ortega, Alessandro Astolfi. Interconnection and damping assignment passivity-based control of mechanical systems with underactuation degree one. In Proceedings of the 2004 American Control Conference, ACC 2004, Boston, MA, USA, June 30 - July 2, 2004. pages 3029-3034, IEEE, 2004. [doi]
Abstract is missing.