Emad K. Jaradat and  Ala’a Al-Faqih,  Approximate Solution to Non-Linear Schrödinger Equation with Harmonic Oscillator by Elzaki Decomposition Method.   journal   = {International Journal of Physical and Mathematical Sciences}, [online]. World Academy of Science, Engineering and Technology.
    January 2019, vol. 146(2). 30 - 33
    [viewed 25 April 2024]. Available from: https://publications.waset.org/pdf/10010018.