TSAPENKO, N. E. . Riccatis Equation. Asymptotics of Exact Solution. International Journal of Mathematical Research, [S. l.], v. 5, n. 1, p. 25–39, 2016. DOI: 10.18488/journal.24/2016.5.1/24.1.25.39. Disponível em: https://archive.conscientiabeam.com/index.php/24/article/view/2182. Acesso em: 18 may. 2024.