CHATTOPADHYAY, A.; DAS, S.; JAIN, V. .K.; KONWAR, H. Certain Generalizations of Enestrom-Kakeya Theorem. The Journal of the Indian Mathematical Society, [S. l.], v. 72, n. 1-4, p. 147–156, 2005. Disponível em: https://informaticsjournals.com/index.php/jims/article/view/21827. Acesso em: 19 may. 2024.