DRYAZHENKOV, A. A modified generalized residual method for minimization problems with errors of a known level in weakened norms. Numerical Methods and Programming (Vychislitel’nye Metody i Programmirovanie), [S. l.], v. 16, n. 46, p. 456–463, 2015. DOI: 10.26089/NumMet.v16r443. Disponível em: https://en.num-meth.ru/index.php/journal/article/view/849. Acesso em: 26 apr. 2024.