BUDAK, Hüseyin; BAKIȘ, Yonca. On Fejér type inequalities for products convex and s-convex functions. Studia Universitatis Babeș-Bolyai Mathematica, [S. l.], v. 65, n. 2, p. 165–182, 2020. DOI: 10.24193/subbmath.2020.2.01. Disponível em: https://studia.reviste.ubbcluj.ro/index.php/subbmathematica/article/view/2446. Acesso em: 5 feb. 2025.