Kumar, Manoj, Serkan Araci, and Poom Kumam. “Fixed Point Theorems for Generalized \((\alpha,\psi)\)-Expansive Mappings in Generalized Metric Spaces”. Communications in Mathematics and Applications 7, no. 3 (November 14, 2016): 227–240. Accessed December 18, 2024. http://rgnpublications.com/journals/index.php/cma/article/view/431.