DUBEY, A. K.; MISHRA, Urmila. Common fixed point of mappings satisfying rational inequality in Complex valued b-metric spaces. Communications in Mathematics and Applications, [S. l.], v. 8, n. 3, p. 289–300, 2017. DOI: 10.26713/cma.v8i3.443. Disponível em: https://journals.rgnpublications.com/index.php/cma/article/view/443. Acesso em: 10 jun. 2026.