WASET
    Chanon Aphirukmatakun and  Natasha Dejdumrong,  An Approach to Polynomial Curve Comparison in Geometric Object Database.   journal   = {International Journal of Physical and Mathematical Sciences}, [online]. World Academy of Science, Engineering and Technology.
    August 2007, vol. 8(8). 386 - 392
    [viewed 29 March 2024]. Available from: https://publications.waset.org/pdf/4806.