Neha Tiwari, Piyush Kumar Tripathi, A. K. Agrawal, Jai Pratap Singh. Coincidence and Fixed Point for Kannan Type Mappings. MSEA [Internet]. 2022Sep.1 [cited 2024Apr.28];71(4):1568-73. Available from: https://www.philstat.org/index.php/MSEA/article/view/671