A. Zolfagharian and  M.Z. Md. Zain and  A. R. AbuBakar and  M. Hussein,  Particle Swarm Optimization Approach on Flexible Structure at Wiper Blade System.   journal   = {International Journal of Aerospace and Mechanical Engineering}, [online]. World Academy of Science, Engineering and Technology.
    June 2011, vol. 54(6). 962 - 967
    [viewed 11 May 2024]. Available from: https://publications.waset.org/pdf/12862.