S. A. Manaa and J. Rasheed, “Successive and Finite Difference Method for Gray Scott Model”, SJUOZ, vol. 1, no. 2, pp. 862–873, Sep. 2013, Accessed: Jan. 22, 2026. [Online]. Available: https://www.stest.uoz.edu.krd/index.php/sjuoz/article/view/433