CHIZHONKOV, E. Numerical modeling of axial solutions to some nonlinear problems. Numerical Methods and Programming (Vychislitel’nye Metody i Programmirovanie), [S. l.], v. 11, n. 25, p. 215–227, 2010. Disponível em: https://en.num-meth.ru/index.php/journal/article/view/393. Acesso em: 29 apr. 2024.