NEHA TIWARI, PIYUSH KUMAR TRIPATHI, A. K. AGRAWAL, JAI PRATAP SINGH. Coincidence and Fixed Point for Kannan Type Mappings. Mathematical Statistician and Engineering Applications, [S. l.], v. 71, n. 4, p. 1568–1573, 2022. DOI: 10.17762/msea.v71i4.671. Disponível em: https://www.philstat.org/index.php/MSEA/article/view/671. Acesso em: 29 apr. 2024.