@Inproceedings{EPTCS74.9,
  author    = {Lepper, Markus and Tranc\'on y Widemann, Baltasar},
  year      = {2011},
  title     = {Solving the TTC 2011 Compiler Optimization Task with metatools},
  editor    = {Van Gorp, Pieter and Mazanek, Steffen and Rose, Louis},
  booktitle = {{\rm Proceedings Fifth}
               Transformation Tool Contest,
               {\rm Z\"urich, Switzerland, June 29-30 2011}},
  series    = {Electronic Proceedings in Theoretical Computer Science},
  volume    = {74},
  publisher = {Open Publishing Association},
  pages     = {70-115},
  doi       = {10.4204/EPTCS.74.9},
}