@article{Lamarck2007,
  author    = {Jean-Baptiste Pierre Antoine de Monet de Lamarck},
  title     = {Suite des polypiers empat{\´e}s},
  journal   = {M{\´e}moires du Mus{\´e}um d'Histoire Naturelle},
  volume    = {1},
  pages     = {69 -- 80},
  year      = {2007},
}