1. Dynamics of Second Order Rational Difference Equations;Kulenović,2002
2. Periodicities in Nonlinear Difference Equations;Grove,2004
3. Nonlinear Difference Equations: Theory with Applications to Social Science Models;Sedaghat,2003
4. On the recursive sequence xn+1=α+βxn-1γ+xn;Gibbons;Math. Sci. Res. Hot-Line,2000
5. Q. Din, T.F. Ibrahim, K.A. Khan, Behavior of a competitive system of second-order difference equations, Sci. World J. 2014, 9 pages, Article ID 283982.