J. SHIRIN NEJAD; M. SARAJ. Solving a Global-Mixed Integer Signomial Geometric Fractional Programming Problem. Neutrosophic Sets and Systems, [S. l.], v. 81, p. 655–666, 2025. Disponível em: https://fs.unm.edu/nss8/index.php/111/article/view/5903.. Acesso em: 15 jun. 2025.