VALERO-MORA, P. M.; LEDESMA, R. Graphical User Interfaces for R. Journal of Statistical Software, [S. l.], v. 49, n. 1, p. 1–8, 2012. DOI: 10.18637/jss.v049.i01. Disponível em: https://www.jstatsoft.org/index.php/jss/article/view/v049i01. Acesso em: 30 sep. 2022.