Farouk Cherif ,  Pseudo-almost Periodic Solutions of a Class Delayed Chaotic Neural Networks.   journal   = {International Journal of Mathematical and Computational Sciences}, [online]. World Academy of Science, Engineering and Technology.
    January 2011, vol. 49(1). 63 - 68
    [viewed 25 April 2024]. Available from: https://publications.waset.org/pdf/1713.