PAVLENKO , V. N. Half-correct solutions of elliptical variational inequalities with discontinuous nonlinearities. Ukrains’kyi Matematychnyi Zhurnal, [S. l.], v. 43, n. 2, p. 230–235, 2025. Disponível em: https://umj.imath.kiev.ua/index.php/umj/article/view/9362. Acesso em: 6 dec. 2025.