citHeader("To cite ips in a publication use:")

x <- bibentry(
  bibtype="Misc",
  key="Heibl2008",
  title = "IPS: R language interfaces to diverse phylogenetic software packages. http://www.christophheibl.de/Rpackages.html",
  author = person("Christoph", "Heibl"),
  year = "2008 onwards",
  textVersion = "Heibl C. 2008 onwards. IPS: R language interfaces to diverse phylogenetic software packages. http://www.christophheibl.de/Rpackages.html.")
