@MastersThesis{   Repke,
  Author        = "Repke, Stefan",
  date-added    = "2014-10-29 12:56:35 +0000",
  date-modified = "2014-10-29 12:56:54 +0000",
  School        = "Aachen",
  Title         = "Simplification Problems for Automata and Games",
  Year          = "2014",
  File          = "Simplification Problems for Automata and Games - Repke (0) (0) - a - a - u.pdf"
}

@MastersThesis{ Repke, Author = "Repke, Stefan", date-added = "2014-10-29 12:56:35 +0000", date-modified = "2014-10-29 12:56:54 +0000", School = "Aachen", Title = "Simplification Problems for Automata and Games", Year = "2014", File = "Simplification Problems for Automata and Games - Repke (0) (0) - a - a - u.pdf" }