ARUSHANYAN, O.; ZALETKIN, S. An implementation of the Chebyshev series method for the approximate analytical solution of second-order ordinary differential equations. Numerical Methods and Programming (Vychislitel’nye Metody i Programmirovanie), [S. l.], v. 20, n. 60, p. 97–103, 2019. DOI: 10.26089/NumMet.v20r210. Disponível em: https://en.num-meth.ru/index.php/journal/article/view/1005. Acesso em: 19 apr. 2024.