KAPUSTYAN, V. O.; KASYANOV, P. O.; KOHUT, O. P. On the solvability of one class of parameterized operator inclusions. Ukrains’kyi Matematychnyi Zhurnal, [S. l.], v. 60, n. 12, p. 1619–1630, 2008. Disponível em: https://umj.imath.kiev.ua/index.php/umj/article/view/3276. Acesso em: 5 dec. 2025.