Nhat Linh Ho and  Thanh-Phong Dao and  Shyh-Chour Huang and  Hieu Giang Le,  Design and Optimization for a Compliant Gripper with Force Regulation Mechanism.   journal   = {International Journal of Aerospace and Mechanical Engineering}, [online]. World Academy of Science, Engineering and Technology.
    January 2016, vol. 120(12). 1969 - 1975
    [viewed 23 November 2019]. Available from: https://publications.waset.org/pdf/10006202.