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 33 (December 29, 2014): 299–306. Accessed August 7, 2026. https://journals.uniurb.it/index.php/ijpam/article/view/6245.