WASET
    Oke Oktavianty and  Tadayuki Kyoutani and  Shigeyuki Haruyama and  Junji Kaneko and  Ken Kaminishi,  Acausal and Causal Model Construction with FEM Approach Using Modelica .   journal   = {International Journal of Industrial and Manufacturing Engineering}, [online]. World Academy of Science, Engineering and Technology.
    February 2016, vol. 111(3). 138 - 146
    [viewed 20 April 2024]. Available from: https://publications.waset.org/pdf/10004148.