Symmetries of the Generalized Lagrange Metric and Corresponding Finsler Metric. Journal of International Academy of Physical Sciences, [S. l.], v. 13, n. 4, p. 401–407, 2009. Disponível em: http://www.iaps.org.in/journal/index.php/journaliaps/article/view/223. Acesso em: 23 oct. 2026.