FERNANDES, Sara; RAMOS, Carlos; THAPA, Gyan Bahadur; LOPES, Luís; GRÁCIO, Clara. Discrete Dynamical Systems: A Brief Survey. Journal of the Institute of Engineering, [S. l.], v. 14, n. 1, p. 35–51, 2018. DOI: 10.3126/jie.v14i1.20067. Disponível em: https://nepjol.info/index.php/JIE/article/view/20067. Acesso em: 30 jan. 2025.