@PHDTHESIS\{IMM1999-02499, author = "J. N. Nielsen", title = "Stochastic modelling of dynamic systems", year = "1999", school = "Informatics and Mathematical Modelling, Technical University of Denmark, {DTU}", address = "Richard Petersens Plads, Building 321, {DK-}2800 Kgs. Lyngby", type = "", url = "http://www2.compute.dtu.dk/pubdb/pubs/2499-full.html" }