José Manuel Colmenar Noelia Morón Oscar Garnica Juan Lanchares José Ignacio Hidalgo Modelling Asynchronous Systems using Probability Distribution Functions. 3-11 2008 PDP http://doi.ieeecomputersociety.org/10.1109/PDP.2008.34 conf/pdp/2008 db/conf/pdp/pdp2008.html#ColmenarMGLH08