EMETS, O. A.; BARBOLINA, T. M. On the Solution of Problems of Nonlinear Conditional Optimization on Arrangements by the Cut-Off Method. Ukrains’kyi Matematychnyi Zhurnal, [S. l.], v. 55, n. 5, p. 604–611, 2003. Disponível em: https://umj.imath.kiev.ua/index.php/umj/article/view/3936. Acesso em: 7 apr. 2025.