PESCAR, V.; OWA, S. Univalence of certain integral operators. Tamkang Journal of Mathematics, [S. l.], v. 35, n. 2, p. 105-108, 2004. DOI: 10.5556/j.tkjm.35.2004.211. Disponível em: https://journals.math.tku.edu.tw/index.php/TKJM/article/view/211. Acesso em: 24 may. 2022.