WASET
    Mehdi Modabberifar and  Sanaz Jabary and  Mojtaba Ghodsi,  Design and Fabrication of a Programmable Stiffness-Sensitive Gripper for Object Handling.   journal   = {International Journal of Mechanical and Materials Engineering}, [online]. World Academy of Science, Engineering and Technology.
    June 2016, vol. 116(8). 1450 - 1455
    [viewed 27 April 2024]. Available from: https://publications.waset.org/pdf/10005088.