[1]
Abdulkareem, N.A. et al. 2020. Oscillation and Asymptotic Behavior of Solution of nth Order System Nonlinear of Neutral Differential Equation. Journal of Al-Qadisiyah for Computer Science and Mathematics. 12, 1 (Feb. 2020), Math Page 72 – 82. DOI:https://doi.org/10.29304/jqcm.2020.12.1.669.