A Nullclines Approach to the Study of 2D Artificial Network. Contemporary Mathematics , [S. l.], v. 1, n. 1, p. 1–11, 2019. DOI: 10.37256/cm.11201976. Disponível em: https://ojs353.mebyme.cn/index.php/CM/article/view/cm.11201976.1-11. Acesso em: 24 dec. 2025.