BARNETT, N. S.; DRAGOMIR, S. S. Some Landau type inequalities for functions whose derivatives are of locally bounded variation. Tamkang Journal of Mathematics, [S. l.], v. 37, n. 4, p. 301–308, 2006. DOI: 10.5556/j.tkjm.37.2006.144. Disponível em: https://journals.math.tku.edu.tw/index.php/TKJM/article/view/144. Acesso em: 28 mar. 2024.