MATSUMOTO, A.; SZIDAROVSZKY, F. An Elementary Study of a Class of Dynamic Systems with Single Time Delay. CUBO, A Mathematical Journal, [S. l.], v. 15, n. 3, p. 01–07, 2013. DOI: 10.4067/S0719-06462013000300001. Disponível em: https://cubo.ufro.cl/ojs/index.php/cubo/article/view/1293. Acesso em: 14 may. 2024.