Abdullah E. Al-Mazrooei,  Kalman Filter for Bilinear Systems with Application.   journal   = {International Journal of Mathematical and Computational Sciences}, [online]. World Academy of Science, Engineering and Technology.
    January 2013, vol. 84(12). 1757 - 1760
    [viewed 24 April 2024]. Available from: https://publications.waset.org/pdf/9997166.