@inproceedings{mkaouer2014software,
  title={Software refactoring under uncertainty: a robust multi-objective approach},
  author={Mkaouer, Mohamed Wiem and Kessentini, Marouane and Bechikh, Slim and {\'O}'Cinn{\'e}ide, Mel and Deb, Kalyanmoy},
  booktitle={Proceedings of the Companion Publication of the 2014 Annual Conference on Genetic and Evolutionary Computation},
  pages={187--188},
  year={2014}
}