@inproceedings{ replaceMe,
  author    = {Sotirios Liaskos and Alexei Lapouchnian and Yijun Yu and Eric Yu and John Mylopoulos},
  title     = {On Goal-based Variability Acquisition and Analysis.},
  booktitle = {Proceedings of the 14th IEEE International Conference on Requirements Engineering ({RE'06})},
  year      = {2006},
  month     = {September},
  address   = {Minneapolis, Minnesota},
  publisher = {IEEE Computer Society},
}