On approximate solution of an autonomous boundaryvalue problem via the Newton – Kantorovich method. Neliniini Kolyvannya, [S. l.], v. 15, n. 2, p. 274–289, 2012. Disponível em: https://twinhead.imath.kiev.ua/index.php/nosc/article/view/651. Acesso em: 21 jan. 2026.