M. Čanak, L. Protić, and L. Stefanovska, “ON SOME NONLINEAR COMPLEX DIFFERENCE EQUATIONS”, Mat. Bilt., vol. 26, no. 1, pp. 93–102, Jan. 2002, Accessed: Aug. 15, 2026. [Online]. Available: https://bilten.smm.org.mk/index.php/bilten/article/view/1655