@inproceedings{ICSM-2012-OuniKSH,
	author        = "Ali Ouni and Marouane Kessentini and Houari A. Sahraoui and Mohamed Salah Hamdi",
	booktitle     = "{Proceedings of the 28th International Conference on Software Maintenance}",
	doi           = "10.1109/ICSM.2012.6405292",
	isbn          = "978-1-4673-2313-0",
	pages         = "347--356",
	publisher     = "{IEEE Computer Society}",
	title         = "{Search-based refactoring: Towards semantics preservation}",
	year          = 2012,
}