GUPTA, V. .; SAINI, R. .; SAEED KHAN, M. . Some New Results of Weakly Contractive Mappings in Gb -Metric Space. Science & Technology Asia, [S. l.], v. 26, n. 4, p. 125–133, 2021. Disponível em: https://ph02.tci-thaijo.org/index.php/SciTechAsia/article/view/245887. Acesso em: 6 feb. 2023.