Gilbert Makanda and  Roelf Sypkens,  Investigating the Dynamics of Knowledge Acquisition in Learning Using Differential Equations.   journal   = {International Journal of Mathematical and Computational Sciences}, [online]. World Academy of Science, Engineering and Technology.
    April 2017, vol. 131(11). 491 - 497
    [viewed 18 April 2024]. Available from: https://publications.waset.org/pdf/10008987.