References
* Pieter Mosterman and Gautam Biswas, 1998: "A Theory of Discontinuities in Physical System Models" in ''Journal of the Franklin Institute'', Volume 335B, Number 3, pp. 401-439, January, 1998.Further reading
* Pieter Mosterman, 2001: "HyBrSim - A Modeling and Simulation Environment for Hybrid Bond Graphs" in ''Journal of Systems and Control Engineering'', vol. 216, Part I, pp. 35-46, 2002. * Cuijpers, P.J.L., Broenink, J.F., and Mosterman P.J., 2008: "Constitutive Hybrid Processes: a Process-Algebraic Semantics for Hybrid Bond Graphs" in ''SIMULATION'', vol. 84, No. 7, pages 339-358, 2008. Dynamical systems {{math-physics-stub