KARATZOGLOU, Alexandros; SMOLA, Alexandros; HORNIK, Kurt; ZEILEIS, Achim. kernlab - An S4 Package for Kernel Methods in R. Journal of Statistical Software, [S. l.], v. 11, n. 9, p. 1–20, 2004. DOI: 10.18637/jss.v011.i09. Disponível em: https://www.jstatsoft.org/index.php/jss/article/view/v011i09. Acesso em: 30 mar. 2025.