MCLEOD, A. I.; YU, H.; KROUGLY, Z. L. Algorithms for Linear Time Series Analysis: With R Package. Journal of Statistical Software, [S. l.], v. 23, n. 5, p. 1–26, 2007. DOI: 10.18637/jss.v023.i05. Disponível em: https://www.jstatsoft.org/index.php/jss/article/view/v023i05. Acesso em: 25 apr. 2024.