Citation for the GGEBiplotGUI package:

Frutos, E., Galindo, M.P., Leiva, V. An interactive biplot implementation in R for modeling genotype-by-environment interaction. Stochastic Environmental Research and Risk Assessment (in press).

Corresponding BibTeX entry:

  @Article{,
    title = {An interactive biplot implementation in R for modeling
      genotype-by-environment interaction},
    journal = {Stochastic Environmental Research and Risk Assessment},
    year = {2013},
    author = {Frutos E and Galindo MP and Leiva V},
  }