CHOU, C. N.; YANG, G.-S. Some integral inequalities of the Volterra type. Tamkang Journal of Mathematics, [S. l.], v. 36, n. 2, p. 167–178, 2005. DOI: 10.5556/j.tkjm.36.2005.129. Disponível em: https://journals.math.tku.edu.tw/index.php/TKJM/article/view/129. Acesso em: 22 jul. 2024.