@inproceedings{VV08,
  author       = {Sander D. Vermolen and Eelco Visser},
  title        = {Heterogeneous Coupled Evolution of Software Languages},
  booktitle    = {Proceedings of the 11th International Conference on Model Driven Engineering Languages and Systems (MODELS 2008)},
  editor       = {K. Czarnecki and I. Ober and J.-M. Bruel and A. Uhl and M. V{\"o}lter},
  series       = {Lecture Notes in Computer Science},
  issn         = {0302-9743},
  volume       = {5301},
  pages        = {630-644},
  year         = {2008},
  month        = {September},
  publisher    = {Springer},
  address      = {Heidelberg},
  location     = {Toulouse, France},
  pubcat       = {conference},
  project      = {MoDSE and SDF and Stratego and WebDSL},
  acceptance   = {21\%},
  urldoi       = {http://dx.doi.org/10.1007/978-3-540-87875-9_44},
  url          = {http://swerl.tudelft.nl/twiki/pub/Main/TechnicalReports/TUD-SERG-2008-028.pdf},
  urlmodels    = {http://www.modelsconference.org/},
  isbn         = {978-3-540-87874-2},
  group        = {SE},
  researchcode = {I-ISS-07},
}