@misc{kalleberg-05c,
  author   = {Kalleberg, Karl Trygve},
  title    = {Clone, Adapt, Improve},
  year     = 2005,
  month    = {May},
  note     = {Presentation at the Sixth Stratego User Days (SUD'05), Universiteit Utrecht, The Netherlands},
  urlpdf   = {http://www.ii.uib.no/~karltk/phd/clone-adapt-improve.pdf},
  urlsud   = {http://www.program-transformation.org/Stratego/SixthStrategoUserDays},
  category = {presentation},
  address  = {Utrecht, The Netherlands},
}