@phdthesis{Vermolen2012,
  title = {Software Language Evolution},
  author = {Sander Vermolen},
  year = {2012},
  month = {October},
  tags = {software evolution},
  researchr = {https://researchr.org/publication/Vermolen2012},
  cites = {0},
  citedby = {0},
  school = {Delft University of Technology},
  address = {Delft, The Netherlands},
  advisor = {Eelco Visser and Arie  van Deursen},
}