CHEN, Feixiang. A NOTE ON HERMITE-HADAMARD INEQUALITIES FOR PRODUCTS OF CONVEX FUNCTIONS VIA RIEMANN-LIOUVILLE FRACTIONAL INTEGRALS. Italian Journal of Pure and Applied Mathematics, [S. l.], v. 33, p. 299–306, 2014. Disponível em: https://journals.uniurb.it/index.php/ijpam/article/view/6245. Acesso em: 7 aug. 2026.