A MATHEMATIC MODEL OF TWO MUTUALLY INTERACTING SPECIES WITH MORTALITY RATE FOR THE SECOND SPECIES. TROPICAL WETLAND JOURNAL, [S. l.], v. 3, n. 2, p. 21–25, 2017. DOI: 10.20527/twj.v3i2.50. Disponível em: https://twj.ulm.ac.id/index.php/twj/article/view/50. Acesso em: 5 aug. 2025.