BONHOMME, V.; PICQ, S.; GAUCHEREL, C.; CLAUDE, J. Momocs: Outline Analysis Using R. Journal of Statistical Software, [S. l.], v. 56, n. 13, p. 1–24, 2014. DOI: 10.18637/jss.v056.i13. Disponível em: https://www.jstatsoft.org/index.php/jss/article/view/v056i13. Acesso em: 29 jan. 2022.