1. On the recursive sequence yn+1 = α + (yn−1)/yn;Amleh;J. Math. Anal. Appl.,1999
2. On the recursive sequence xn+1 = A/xn + 1/(xn−2);DeVault;Proc. Amer. Math. Soc.,1998
3. A global convergence result with applications to periodic solutions;El-Metwally;J. Math. Anal. Appl.,2000
4. On the recursive sequence yn+1 = (p + yn−1)/(q + yn);Gibbons;Math. Sci. Res. Hot-Line,2000
5. On the dynamics of xn+1 = (α + βxn−1 + γxn−1)/(A + Bxn);Gibbons,2000