NGUYEN, Thieu Huy; HA, Vu Thi Ngoc; YEN, Trinh Xuan. Admissible integral manifolds for partial neutral functional-differential equations. Ukrains’kyi Matematychnyi Zhurnal, [S. l.], v. 74, n. 10, p. 1364–1387, 2022. DOI: 10.37863/umzh.v74i10.6257. Disponível em: https://umj.imath.kiev.ua/index.php/umj/article/view/6257. Acesso em: 5 dec. 2025.