[1]
Khudhir, J.M. 2022. Explicit Representation of Periodic Solutions and Parameter Estimation Problem of Predator-Prey System. Journal of Al-Qadisiyah for Computer Science and Mathematics. 14, 1 (Mar. 2022), Math Page 1– 9. DOI:https://doi.org/10.29304/jqcm.2022.14.1.881.