Ismail Algelli Sassi Ehtiwesh and  Željko Đurović,  Comparative Analysis of Different Control Strategies for Electro-hydraulic Servo Systems.   journal   = {International Journal of Mechanical and Mechatronics Engineering}, [online]. World Academy of Science, Engineering and Technology.
    August 2009, vol. 32(8). 1028 - 1031
    [viewed 19 March 2024]. Available from: https://publications.waset.org/pdf/9884.