@InCollection{    SeidlSchwentickMuscholl:Counting:2008,
  Author        = "Seidl, Helmut and Schwentick, Thomas and Muscholl, Anca",
  bibsource     = "dblp computer science bibliography, http://dblp.org",
  biburl        = "http://dblp.uni-trier.de/rec/bib/conf/birthday/SeidlSM08",
  BookTitle     = "Logic and Automata: History and Perspectives [in Honor of Wolfgang Thomas].",
  date-added    = "2016-01-21 11:30:32 +0000",
  date-modified = "2016-01-21 11:31:15 +0000",
  Pages         = "575--612",
  timestamp     = "Wed, 15 Dec 2010 22:16:39 +0100",
  Title         = "Counting in trees",
  Year          = "2008",
  File          = "Counting in trees - Seidl, Schwentick, Muscholl (0) (0) - a - a - c.pdf"
}

@InCollection{ SeidlSchwentickMuscholl:Counting:2008, Author = "Seidl, Helmut and Schwentick, Thomas and Muscholl, Anca", bibsource = "dblp computer science bibliography, http://dblp.org", biburl = "http://dblp.uni-trier.de/rec/bib/conf/birthday/SeidlSM08", BookTitle = "Logic and Automata: History and Perspectives [in Honor of Wolfgang Thomas].", date-added = "2016-01-21 11:30:32 +0000", date-modified = "2016-01-21 11:31:15 +0000", Pages = "575--612", timestamp = "Wed, 15 Dec 2010 22:16:39 +0100", Title = "Counting in trees", Year = "2008", File = "Counting in trees - Seidl, Schwentick, Muscholl (0) (0) - a - a - c.pdf" }