@inproceedings{BartholdtOberhauserRytina2008,
  author    = {Bartholdt, Joerg and Oberhauser, Roy and Rytina, Andreas},
  title     = {An approach to addressing entity model variability within software product lines},
  booktitle = {The Third International Conference on Software Engineering Advances},
  isbn      = {978-0-7695-3372-8},
  doi       = {10.1109/ICSEA.2008.30},
  pages     = {465 -- 471},
  year      = {2008},
  language  = {en}
}