KARICHERY, D.; PULICKAKUNNEL, S. FG-coupled Fixed Point Theorems for Contractive and Generalized Quasi-contractive Mappings. Sarajevo Journal of Mathematics, [S. l.], v. 19, n. 2, p. 141–154, 2024. DOI: 10.5644/SJM.19.02.01. Disponível em: https://sjm.anubih.ba/index.php/sjm/article/view/144. Acesso em: 15 oct. 2024.