@inproceedings{SEKE-2013-KayaF,
	author        = "Mehmet Kaya and James W. Fawcett",
	booktitle     = "{Proceedings of the 25th International Conference on Software Engineering and Knowledge Engineering}",
	pages         = "153--158",
	publisher     = "{Knowledge Systems Institute Graduate School}",
	title         = "{Identifying Extract Method Opportunities Based on Variable References}",
	year          = 2013,
}