J. P. S. V. Bôas, “Terror and religious fanaticism: disguised nihilism? A diagnosis of fundamentalism and terrorism from Friedrich Nietzsche”, Cad. Ética Filos. Polít., vol. 2, no. 19, pp. 181–201, Dec. 2011, doi: 10.11606/issn.1517-0128.v2i19p181-201.