WASET
    P. Karimi and  A. H. Khedmati Bazkiaei,  Active Control Improvement of Smart Cantilever Beam by Piezoelectric Materials and On-Line Differential Artificial Neural Networks.   journal   = {International Journal of Aerospace and Mechanical Engineering}, [online]. World Academy of Science, Engineering and Technology.
    November 2018, vol. 144(12). 1066 - 1072
    [viewed 25 April 2024]. Available from: https://publications.waset.org/pdf/10009845.