MONAHAN, J. F. Some Algorithms for the Conditional Mean Vector and Covariance Matrix. Journal of Statistical Software, [S. l.], v. 16, n. 8, p. 1–9, 2006. DOI: 10.18637/jss.v016.i08. Disponível em: https://www.jstatsoft.org/index.php/jss/article/view/v016i08. Acesso em: 18 jul. 2024.