NGUYEN, V.-T.; NGUYEN, T.-Y. On the second-order sufficient optimality condition in nonconvex multiobjective optimization problems . HPU2 Journal of Science: Natural Sciences and Technology, [S. l.], v. 3, n. 3, p. 60–69, 2024. DOI: 10.56764/hpu2.jos.2024.3.3.60-69. Disponível em: http://sj.hpu2.edu.vn/index.php/journal/article/view/264. Acesso em: 7 jan. 2025.