S. S. Ngu and  L. C. Kho and  T. P. Tan and  M. S. Osman,  Design of the Roller Clamp Robotic Assembly System.   journal   = {International Journal of Mechanical and Mechatronics Engineering}, [online]. World Academy of Science, Engineering and Technology.
    August 2012, vol. 68(8). 1388 - 1394
    [viewed 25 April 2024]. Available from: https://publications.waset.org/pdf/6203.