GÓMEZ, V. SSMMATLAB: A Set of MATLAB Programs for the Statistical Analysis of State Space Models. Journal of Statistical Software, [S. l.], v. 66, n. 9, p. 1–37, 2015. DOI: 10.18637/jss.v066.i09. Disponível em: https://www.jstatsoft.org/index.php/jss/article/view/v066i09. Acesso em: 10 aug. 2022.