GAN, CHENQUAN; YANG, XIAOFAN; LIU, WANPING. On behavior of two third-order nonlinear difference equations. Utilitas Mathematica , [S. l.], v. 93, 2014. Disponível em: https://utilitasmathematica.com/index.php/Index/article/view/1052. Acesso em: 9 jul. 2026.