VERZANI, J. gWidgetsWWW: Creating Interactive Web Pages within R. Journal of Statistical Software, [S. l.], v. 49, n. 10, p. 1–12, 2012. DOI: 10.18637/jss.v049.i10. Disponível em: https://www.jstatsoft.org/index.php/jss/article/view/v049i10. Acesso em: 15 aug. 2022.