Some new inequalities of Hermite Hadamard type via Katugampola fractional integral. Punjab University Journal of Mathematics, [S. l.], v. 55, n. 7, p. 269–289, 2023. Disponível em: https://pujm.pu.edu.pk/index.php/pujm/article/view/186. Acesso em: 29 jun. 2025.