WASET
    Mutuku Muvengei and  John Kihiu,  Bond Graph Modeling of Mechanical Dynamics of an Excavator for Hydraulic System Analysis and Design.   journal   = {International Journal of Mechanical and Mechatronics Engineering}, [online]. World Academy of Science, Engineering and Technology.
    March 2009, vol. 27(3). 326 - 334
    [viewed 19 September 2024]. Available from: https://publications.waset.org/pdf/8754.