Fixed Point Results in Metric-like Spaces via Sigma-simulation Functions. European Journal of Pure and Applied Mathematics, Maryland, USA, v. 12, n. 1, p. 88–100, 2019. DOI: 10.29020/nybg.ejpam.v12i1.3331. Disponível em: https://www.ejpam.com/index.php/ejpam/article/view/3331. Acesso em: 21 nov. 2024.