Aripov M, Utebaev D, Utebaev B, Yarlashov R. On stability of nonlinear difference equations and some of their applications. M [Internet]. 2024 Sep. 30 [cited 2025 Jul. 9];115(3):13-25. Available from: https://mts.buketov.edu.kz/index.php/mathematics-vestnik/article/view/810