GUPTA, Vishal; VERMA, Manu; KAUR, Jatinderdeep. A new contraction and existence theorems on fuzzy metric space with a graph. Italian Journal of Pure and Applied Mathematics, [S. l.], v. 43, p. 717–729, 2020. Disponível em: https://journals.uniurb.it/index.php/ijpam/article/view/7301. Acesso em: 6 nov. 2026.