## -*- R -*-
citHeader("To cite the R package 'cluster' in publications use:")

citEntry(entry  = "unpublished",
         title  = "Cluster Analysis Basics and Extensions",
         author = personList(
                 person(first="Martin", last="Maechler",
                        email="maechler@stat.math.ethz.ch"),
                 person(first="Peter", last="Rousseeuw",
                        email="rousse@uia.ua.ac.be"),
                 person(first="Anja", last="Struyf",
                        email="Anja.Struyf@uia.ua.ac.be"),
                 person(first="Mia", last="Hubert",
                        email="Mia.Hubert@uia.ua.ac.be")),
         year = 2005,
         note = paste("Rousseeuw et al provided the S original",
         "which has been ported to R by Kurt Hornik",
         "and has since been enhanced by Martin Maechler:",
         "speed improvements, silhouette() functionality, bug fixes, etc. ",
         "See the 'Changelog' file (in the package source)"),
## FIXME:  rather give the URL to the manual on CRAN ???
##         url = "http://stat.ethz.ch/CRAN/src/contrib/........",
         textVersion = paste(
         "Maechler, M., Rousseeuw, P., Struyf, A., Hubert, M. (2005). ",
         "Cluster Analysis Basics and Extensions;",
         "unpublished")
         )