Beibei Han and Yong-Jin Yoon and  Muhammad Hamidullah and  Angel Tsu-Hui Lin and  Woo-Tae Park,  A Ring-Shaped Tri-Axial Force Sensor for Minimally Invasive Surgery.   journal   = {International Journal of Biomedical and Biological Engineering}, [online]. World Academy of Science, Engineering and Technology.
    September 2012, vol. 69(9). 411 - 415
    [viewed 27 April 2024]. Available from: https://publications.waset.org/pdf/903.