To cite FLCore or FLR in a publication, please use:

  Kell, L.T., Mosqueira, I., Grosjean, P., Fromentin, J-M., Garcia, D.,
  Hillary, R., Jardim, E., Mardle, S., Pastoors, M.A., Poos, J.J.,
  Scott, F., Scott, R.D. 2007. FLR: an open-source framework for the
  evaluation and development of management strategies. ICES Journal of
  Marine Science, 64: 640-646.

A BibTeX entry for LaTeX users is

  @Article{,
    title = {FLR: an open-source framework for the evaluation and development of management strategies},
    author = {L.T. Kell and I. Mosqueira and P. Grosjean and J-M. Fromentin and D. Garcia and R. Hillary and E. Jardim and S. Mardle and M.A. Pastoors and J.J. Poos and F. Scott and R.D. Scott},
    journal = {ICES Journal of Marine Science},
    year = {2007},
    volume = {64},
    pages = {640-646},
  }