ZADACHYN, Viktor; BEBIYA, Maxim. Combined methods for solving degenerate unconstrained optimization problems. Ukrains’kyi Matematychnyi Zhurnal, [S. l.], v. 76, n. 5, p. 695–718, 2024. DOI: 10.3842/umzh.v76i5.7395. Disponível em: https://umj.imath.kiev.ua/index.php/umj/article/view/7395. Acesso em: 5 dec. 2025.