GOMILKO, A. M. Recurrent relations for the solutions of an infinite system of linear algebraic equations. Ukrains’kyi Matematychnyi Zhurnal, [S. l.], v. 47, n. 10, p. 1328–1332, 1995. Disponível em: https://umj.imath.kiev.ua/index.php/umj/article/view/5534. Acesso em: 5 dec. 2025.