MAGHOOL , Firas Hussean; HELAL, May Mohammed. Dynamical Behavior Effect of Environmental Toxinon the Prey-Predator Model. Iraqi Journal of Science, [S. l.], v. 67, n. 5, p. 2859–2881, 2026. DOI: 10.24996/ijs.2026.67.5.30. Disponível em: https://www.ijs.uobaghdad.edu.iq/index.php/eijs/article/view/14028.. Acesso em: 13 jul. 2026.