JIANG, W.-D.; NIU, D.-W.; QI, F. Some inequalities of Hermite-Hadamard type for $r$-$\varphi$-preinvex functions: This article was withdraw by the arthors. **Tamkang Journal of Mathematics**, *[S. l.]*, v. 45, n. 1, p. 31–38, 2014. DOI: 10.5556/j.tkjm.45.2014.1261. Disponível em: https://journals.math.tku.edu.tw/index.php/TKJM/article/view/1261. Acesso em: 16 sep. 2024.