HUI, W.; GEL, Y. R.; GASTWIRTH, J. L. lawstat: An R Package for Law, Public Policy and Biostatistics. Journal of Statistical Software, [S. l.], v. 28, n. 3, p. 1–26, 2008. DOI: 10.18637/jss.v028.i03. Disponível em: https://www.jstatsoft.org/index.php/jss/article/view/v028i03. Acesso em: 28 nov. 2021.