WASET
    A. Bazoula and  H. Maaref,  Fuzzy Separation Bearing Control for Mobile Robots Formation .   journal   = {International Journal of Mechanical and Mechatronics Engineering}, [online]. World Academy of Science, Engineering and Technology.
    May 2007, vol. 5(5). 216 - 221
    [viewed 23 April 2024]. Available from: https://publications.waset.org/pdf/14625.