"Finding Groups in Data": Cluster Analysis Extended Rousseeuw et
al.
Methods for Cluster analysis.  Much extended the original from
	Peter Rousseeuw, Anja Struyf and Mia Hubert,
	based on Kaufman and Rousseeuw (1990) "Finding Groups in Data".
c(person("Martin","Maechler", role=c("aut","cre"), email="maechler@stat.math.ethz.ch")
 ,person("Peter", "Rousseeuw", role="aut", email="rousse@uia.ua.ac.be",
         comment = "Fortran original")
 ,person("Anja", "Struyf", role="aut", comment= "S original")
 ,person("Mia", "Hubert", role="aut", email= "Mia.Hubert@uia.ua.ac.be", comment= "S original")
 ,person("Kurt", "Hornik", role=c("trl", "ctb"),
 	email="Kurt.Hornik@R-project.org", comment="port to R; maintenance(1999-2000)")
 ,person("Matthias", "Studer", role="ctb")
 ,person("Pierre", "Roudier", role="ctb")
 )
two small examples using MASS' cov.rob() and mvrnorm()
Martin Maechler [aut, cre],
  Peter Rousseeuw [aut] (Fortran original),
  Anja Struyf [aut] (S original),
  Mia Hubert [aut] (S original),
  Kurt Hornik [trl, ctb] (port to R; maintenance(1999-2000)),
  Matthias Studer [ctb],
  Pierre Roudier [ctb]