USLU, K.; KILIC, E. The solutions of the perodic rational recursive systems. Communications in Mathematics and Applications, [S. l.], v. 7, n. 2, p. 129–138, 2016. DOI: 10.26713/cma.v7i2.375. Disponível em: https://www.rgnpublications.com/journals/index.php/cma/article/view/375. Acesso em: 4 may. 2024.