PEREVERZEV, S. V.; SOLODKII, S. G. Optimal discretization of Ill-posed problems. Ukrains’kyi Matematychnyi Zhurnal, [S. l.], v. 52, n. 1, p. 106–121, 2000. Disponível em: https://umj.imath.kiev.ua/index.php/umj/article/view/4401. Acesso em: 11 apr. 2025.