NOEL LUSEM, Alfredo. Integer nonlinear programming: a trust region method. REVCIUNI, [S. l.], v. 2, n. 1, p. 41–52, 2021. Disponível em: https://www.revistas.uni.edu.pe/index.php/revciuni/article/view/1322. Acesso em: 19 may. 2024.