@mastersthesis{Jan05,
  author  = {Niels Janssen},
  title   = {Transformation Tool Composition},
  school  = {Utrecht University},
  year    = 2005,
  address = {Utrecht, The Netherlands},
  month   = {March},
  note    = {INF/SCR-04-64},
  urlpdf  = {http://www.cs.uu.nl/~visser/ftp/Jan05.pdf},
  project = {Stratego and XT and TraCE},
}