GONÇALVES, M. H.; CABRAL, M. S. .; AZZALINI, A. The R Package bild for the Analysis of Binary Longitudinal Data. Journal of Statistical Software, [S. l.], v. 46, n. 9, p. 1–17, 2012. DOI: 10.18637/jss.v046.i09. Disponível em: https://www.jstatsoft.org/index.php/jss/article/view/v046i09. Acesso em: 3 feb. 2023.