BibTeX for "The ade4 Package: Implementing the Duality Diagram for Ecologists"

@article{Dray:Dufour:2007:JSSOBK:v22i04,
  author =	"Stéphane Dray and Anne-Béatrice Dufour",
  title =	"The ade4 Package: Implementing the Duality Diagram for Ecologists",
  journal =	"Journal of Statistical Software",
  volume =	"22",
  number =	"4",
  pages =	"1--20",
  day =  	"4",
  month =	"6",
  year = 	"2007",
  CODEN =	"JSSOBK",
  ISSN = 	"1548-7660",
  bibdate =	"2007-06-04",
  URL =  	"http://www.jstatsoft.org/v22/i04",
  accepted =	"2007-06-04",
  acknowledgement = "",
  keywords =	"",
  submitted =	"2007-02-13",
}