Yung-Yuan Hsu,  Kinematic Parameter-Independent Modeling and Measuring of Three-Axis Machine Tools.   journal   = {International Journal of Mechanical and Mechatronics Engineering}, [online]. World Academy of Science, Engineering and Technology.
    July 2011, vol. 55(7). 1495 - 1501
    [viewed 16 April 2021]. Available from: https://publications.waset.org/pdf/10209.