Reza Mohammadi and  Mahdieh Sahebi,  Quintic Spline Solution of Fourth-Order Parabolic Equations Arising in Beam Theory.   journal   = {International Journal of Mathematical and Computational Sciences}, [online]. World Academy of Science, Engineering and Technology.
    June 2016, vol. 116(8). 379 - 383
    [viewed 24 April 2024]. Available from: https://publications.waset.org/pdf/10005037.