M. Mohebbi and  K. Shakeri,  The Effect of Response Feedback on Performance of Active Controlled Nonlinear Frames.   journal   = {International Journal of Computer and Information Engineering}, [online]. World Academy of Science, Engineering and Technology.
    January 2010, vol. 37(1). 52 - 57
    [viewed 19 September 2024]. Available from: https://publications.waset.org/pdf/14376.