@ARTICLE{NylanderEtAl:2008:a,
  author = {Johan A. A. Nylander and James C. Wilgenbusch and Dan L. Warren and
    David L. Swofford},
  title = {{AWTY} (are we there yet?): a system for graphical exploration of
    {MCMC} convergence in {B}ayesian phylogenetics},
  journal = {Bioinformatics},
  year = {2008},
  volume = {24},
  pages = {581--583}
}