GHYSELS, E.; KVEDARAS, V.; ZEMLYS, V. Mixed Frequency Data Sampling Regression Models: The R Package midasr. Journal of Statistical Software, [S. l.], v. 72, n. 4, p. 1–35, 2016. DOI: 10.18637/jss.v072.i04. Disponível em: https://www.jstatsoft.org/index.php/jss/article/view/v072i04. Acesso em: 8 aug. 2022.