Tiwari, Surandra Kumar, and Mridusmita Gauratra. “Common Fixed Point Results for Contractive Mapping in Complex Valued \(A_b\)-Metric Space”. Journal of Informatics and Mathematical Sciences 12, no. 4 (December 31, 2020): 257–269. Accessed November 22, 2024. http://rgnpublications.com/journals/index.php/jims/article/view/1435.