@inproceedings{RibeiroPTB10,
  title = {Emergent feature modularization},
  author = {Márcio Ribeiro and Humberto Pacheco and Leopoldo Teixeira and Paulo Borba},
  year = {2010},
  doi = {10.1145/1869542.1869545},
  url = {http://doi.acm.org/10.1145/1869542.1869545},
  researchr = {https://researchr.org/publication/RibeiroPTB10},
  cites = {0},
  citedby = {0},
  pages = {11-18},
  booktitle = {OOPSLA},
}

@inproceedings{BorbaTG10,
  title = {A Theory of Software Product Line Refinement},
  author = {Paulo Borba and Leopoldo Teixeira and Rohit Gheyi},
  year = {2010},
  doi = {10.1007/978-3-642-14808-8_2},
  url = {http://dx.doi.org/10.1007/978-3-642-14808-8_2},
  tags = {refinement, software product line, product line},
  researchr = {https://researchr.org/publication/BorbaTG10},
  cites = {0},
  citedby = {0},
  pages = {15-43},
  booktitle = {ictac},
}