Joan Goh and Ahmad Abd. Majid and  Ahmad Izani Md. Ismail,  A Comparison of Some Splines-Based Methods for the One-dimensional Heat Equation.   journal   = {International Journal of Physical and Mathematical Sciences}, [online]. World Academy of Science, Engineering and Technology.
    October 2010, vol. 46(10). 1391 - 1394
    [viewed 20 October 2021]. Available from: https://publications.waset.org/pdf/5163.