Ken Butts. Hybrid Models for Automotive Powertrain Systems: Revisiting a Vision. In Nancy A. Lynch, Bruce H. Krogh, editors, Hybrid Systems: Computation and Control, Third International Workshop, HSCC 2000, Pittsburgh, PA, USA, March 23-25, 2000, Proceedings. Volume 1790 of Lecture Notes in Computer Science, pages 1-2, Springer, 2000. [doi]