WASET
    Nurul Azma Zakaria and  Masahiro Kimura and  Noriko Matsumoto and  Norihiko Yoshida,  Stepwise Refinement in Executable-UML for Embedded System Design: A Preliminary Study.   journal   = {International Journal of Computer and Systems Engineering}, [online]. World Academy of Science, Engineering and Technology.
    July 2009, vol. 31(7). 1713 - 1715
    [viewed 25 April 2024]. Available from: https://publications.waset.org/pdf/15417.