The Dynamics of a Food Web System: Role of a Prey Refuge Depending on Both Species. Iraqi Journal of Science, [S. l.], v. 62, n. 2, p. 639–657, 2021. DOI: 10.24996/ijs.2021.62.2.29. Disponível em: https://ijs.uobaghdad.edu.iq/index.php/eijs/article/view/2753.. Acesso em: 1 may. 2024.