SANTILLI, R.M.; VOUGIOUKLIS, T. LIE-ADMISSIBLE HYPERALGEBRAS. Italian Journal of Pure and Applied Mathematics, [S. l.], v. 31, p. 239–254, 2013. Disponível em: https://journals.uniurb.it/index.php/ijpam/article/view/6140. Acesso em: 26 jul. 2026.