İȘCAN, İmdat. Hermite-Hadamard-Fejér type inequalities for convex functions via fractional integrals. Studia Universitatis Babeș-Bolyai Mathematica, [S. l.], v. 60, n. 3, p. 355–366, 2015. Disponível em: https://studia.reviste.ubbcluj.ro/index.php/subbmathematica/article/view/5760. Acesso em: 5 feb. 2025.