BUONG, Nguyen. Convergence rates in regularization for ill-posed variational inequalities. CUBO, A Mathematical Journal, [S. l.], v. 7, n. 3, p. 87–94, 2005. Disponível em: https://cubo.ufro.cl/index.php/cubo/article/view/1538. Acesso em: 7 dec. 2025.