@conference{Bar06jm,
  title = "A Hierarchy of Automatic Words having a Decidable MSO Theory",
  author = "Vince Barany",
  year = "2006",
  booktitle = "Online Proceedings of the 11th Journees Montoises, Rennes",
  editor = "D. Caucal",
  url = "http://www.irisa.fr/JM06/Papers/barany.pdf",
}