Philippe et al. 2011

Philippe, Hervé and Brinkmann, Henner and Copley, Richard R. and Moroz, Leonid L. and Nakano, Hiroaki and Poustka, Albert J. and Wallberg, Andreas and Peterson, Kevin J. and Telford, Maximilian J. 2011. Acoelomorph flatworms are deuterostomes related to Xenoturbella. Nature 470. 255-260.

@article{jacquesestimative-philippe11acoelomorph,
  author  = {Philippe, Hervé and Brinkmann, Henner and Copley, Richard R. and Moroz, Leonid L. and Nakano, Hiroaki and Poustka, Albert J. and Wallberg, Andreas and Peterson, Kevin J. and Telford, Maximilian J.},
  journal = {Nature},
  pages   = {255-260},
  title   = {Acoelomorph flatworms are deuterostomes related to Xenoturbella},
  volume  = {470},
  year    = {2011}
}