JONES, M. Chasing the Black Swan. Journal of System Safety, [S. l.], v. 54, n. 3, p. 22–31, 2018. DOI: 10.56094/jss.v54i3.63. Disponível em: https://jsystemsafety.com/index.php/jss/article/view/63. Acesso em: 27 jun. 2026.