J. BENY; J. MARIA JOSEPH. Best Proximity Point Theorems for Some Well Known Mappings in Complete $b-$Metric spaces. International Journal of Mathematics And its Applications, [S. l.], v. 6, n. 1 - A, p. 199–204, 2018. Disponível em: http://ijmaa.in/index.php/ijmaa/article/view/914. Acesso em: 17 may. 2024.