Aljoboury, Russl, and Iftichar Mudhar Al-Sharaa. 2023. “The W-Expansive With The Shadowing Property in G-Nonautonomous Discrete Dynamical Systems”. Journal of Kufa for Mathematics and Computer 10 (2):125-31. https://doi.org/10.31642/JoKMC/2018/100221 .