[1] AGARWAL R. P.: Difference Equations and Inequalities. Marcel Dekker, New York, 1992. MR 1155840 | Zbl 0925.39001

[2] DROZDOWICZ A., POPENDA J.: Asymptotic behavior of the solutions of second order difference equation. Proc. Amer. Math. Soc. 99 (1987), 135-140. MR 0866443

[3] DROZDOWICZ A., POPENDA J.: Asymptotic behavior of solutions of difference equations of second order. J. Comput. Appl. Math. 47 (1993), 141-149. MR 1237310 | Zbl 0828.39004

[4] MIGDA J., MIGDA M.: Asymptotic properties of the solutions of the second order difference equation. Arch. Math. (Brno) 34 (1998), 467-476. MR 1679641