WASET
    Mustafa Resa Becan,  Fuzzy Boundary Layer Solution to Nonlinear Hydraulic Position Control Problem.   journal   = {International Journal of Mechanical and Mechatronics Engineering}, [online]. World Academy of Science, Engineering and Technology.
    May 2007, vol. 5(5). 268 - 270
    [viewed 25 April 2024]. Available from: https://publications.waset.org/pdf/2589.