@Unpublished{     wordsproblem,
  Author        = "Toru{\'n}czyk, Szymon",
  date-added    = "2012-03-13 12:37:22 +0100",
  date-modified = "2013-01-05 22:15:47 +0000",
  Keywords      = "profinite words and limitedness problem",
  Note          = "submitted",
  Title         = "Languages of profinite words and the limitedness problem",
  File          = "Languages of profinite words and the limitedness problem - Toruńczyk (0) (1) - a - a - h.pdf"
}

@Unpublished{ wordsproblem, Author = "Toru{\'n}czyk, Szymon", date-added = "2012-03-13 12:37:22 +0100", date-modified = "2013-01-05 22:15:47 +0000", Keywords = "profinite words and limitedness problem", Note = "submitted", Title = "Languages of profinite words and the limitedness problem", File = "Languages of profinite words and the limitedness problem - Toruńczyk (0) (1) - a - a - h.pdf" }