[1]
Ghazal, Z.K. and Hussain, K.A. 2021. Trigonometrically Fitted Runge-Kutta Methods for the Numerical Solution of the Oscillatory Problems. Journal of Al-Qadisiyah for Computer Science and Mathematics. 13, 3 (Aug. 2021), Math Page 25– 33. DOI:https://doi.org/10.29304/jqcm.2021.13.3.835.