KORZEŃ, M.; JAROSZEWICZ, S. PaCAL: A Python Package for Arithmetic Computations with Random Variables. Journal of Statistical Software, [S. l.], v. 57, n. 10, p. 1–34, 2014. DOI: 10.18637/jss.v057.i10. Disponível em: https://www.jstatsoft.org/index.php/jss/article/view/v057i10. Acesso em: 28 may. 2022.