LARA, Teodoro; MERENTES, Nelson; ROSALES, Edgar. m-convex functions of higher order. Annales Mathematicae Silesianae, [S. l.], v. 34, n. 2, p. 241–255, 2019. Disponível em: https://trrest.vot.pl/ojsus/index.php/AMSIL/article/view/13614. Acesso em: 7 may. 2025.